Amanda Holden marked her eldest daughter’s birthday in memorable fashion – by asking fans at the London Palladium to sing Happy Birthday while filming Britain’s Got Talent.
The panellist is currently filming auditions for the ITV talent contest alongside Alesha Dixon, David Walliams and Simon Cowell, and shared a video of Lexi’s celebrations on Instagram.
To celebrate her daughter’s 14th birthday, the TV star, 48, invited her on stage with a group of her friends.
She and her fellow judges then led the crowd in a rendition of Happy Birthday as a colourful tiered cake was brought onto their desk.
Lexi then struggled to blow out the candles, prompting Cowell to joke: “Seriously Lexi, this is getting silly now.”
Amanda captioned the post: “Lexi is as old as @bgt – 14! So happy she had this wonderful moment with her friends and us.”
Holden also marked her daughter’s birthday by sharing a throwback photo of Lexi as a baby alongside a more recent shot on social media.
“How did this happen,” she wrote. “My beautiful, funny (very tall) daughter Lexi turns 14 today. I always think it’s impossible to love her more.
Amanda Holden – In pictures
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Amanda Holden on Britain’s Got Talent
ITV
2/55
Amanda Holden shares a shot of her wearing a bikini
@noholdenback
3/55 TV debut
Holden on an episode of Blind Date in 1990
4/55
Simon Cowell planting a kiss on Holden’s derrière on Britain’s Got Talent
5/55
Holden as a school girl
Rex Features
6/55 Family life
Holden with her mother Judith Holden and sister Debbie
7/55
Holden in one of many acting roles
Rex Features
8/55
Holden as Geraldine Titley alongside ‘Dynamo’ Digby in ITV show The Grimley’s
Rex Features
9/55
Comedian Dennis with his bride Holden, following their wedding in Bournemouth in 1995
PA
10/55
Holden backstage with Les Dennis at the Damn Yankees play at the Adelphi Theatre in London in 1997
Rex Features
11/55
Holden with Les Dennis premiere at the of Mean Machine at the Odeon Kensington in 2001
PA
12/55
Holden as Alice alongside her Mad About Alice co-stars Jamie Theakston (Doug) and Billy Hill as Joe
BBC
13/55
Holden returning to the stage in Broadway musical Thoroughly Modern Millie after a kidney infection forced her to step down in 2004
PA
14/55
Holden in character as Lizzie Warning from Big Top
BBC
15/55
Holden in a photoshoot as her Cutting It character Mia Bevan
BBC
16/55
Holden travelled to South Africa for a role in ITV’s Sunday night drama Wild At Heart
ITV
17/55
Holden was asked to present CBS show, The Early Show in New York, America in 2009
Rex Features
18/55
Holden fooling around on the sofa on The Early Show
Rex Features
19/55
Amanda Holden with her husband Chris Hughes and daughters Lexi and Hollie a fortnight after she was left in a critical condition following the birth of her second child
PA
20/55
Amanda Holden stunned in a Frozen and Cinderella inspired Tony Ward gown
Dymond/Syco /Thames
21/55
Holden and Alesha Dixon stole the attention in their show stopping live final outfits
Dymond/Syco /Thames
22/55
Holden looked to be channelling Dita Von Teese
Dymond/Syco /Thames
23/55
Holden frequently steals the spotlight from contestants in her showstopping Britain’s Got Talent outfits
@noholdenback
24/55
Holden walking on stage hand in hand with fellow judge Alesha Dixon for one of the live semi-finals of Britain’s Got Talent
Dymond/Syco /Thames
25/55
Holden did not respond well to Stephen Mulhern’s joke about her age so she soaked him with four glasses of water on Britain’s Got More Talent
26/55
Holden uploaded a rather revealing picture of her derrière to her Twitter account
27/55
Holden tweeted this picture of herself with her baby Hollie Holden with the caption ‘Mama’s ready is Birmingham ready? ahead of Britain’s Got Talent interviews
28/55
Holden in ametallic number for the One For The Boys charity ball, London in 2014
Rex Features
29/55
Holden on the red carpet for the London Auditions of Britain’s Got Talent at Hammersmith Apollo
Getty Images
30/55
Holden and her husband Chris Hughes at the Collars & Coats Gala Ball
Rex Features
31/55
Holden sent pulses racing as she flashed her leg on Graham Norton, only to reveal a tattoo of Cowell’s face
PA
32/55
Simon Cowell and Holden arrive at the Firehouse Club in London
Rex Features
33/55
Holden choosing which contestants should go through to the Britain’s Got Talent live shows with her fellow judges David Walliams, Alesha Dixon and Simon Cowell
ITV
34/55
Holden with Philip Schofield and Prime Minister David Cameron. She was standing in for Holly Willoughby on This Morning
ITV
35/55
The mother-of-two played ogre Princess Fiona in the West End production of Shrek The Musical
36/55
Amanda Holden attends the House Of Fraser British Academy Television Awards 2016
Getty Images
37/55
Britain’s Got Talent Live Semi-Finals in 2016
Syco/Thames/Dymond
38/55
Trevor Leighton
39/55
Amanda Holden on Britain’s Got Talent
40/55
Amanda Holden attending The Pride of Britain Awards 2017
PA
41/55
Amanda Holden & daughter Lexi attend Julien Macdonald Spring Summer 2018 Show sponsored by Ciroc at The Bankside Vaults on September 18, 2017 in London
Dave Benett
42/55
Amanda Holden on Britain’s Got Talent in 2017
Syco/Thames/Dymond
43/55
Amanda Holden attends the Attitude Awards 2017 at The Roundhouse
Dave Benett
44/55
Amanda Holden attending the Olivier Awards 2017, held at the Royal Albert Hall in London
PA
45/55
Tracy-Ann Oberman, Amanda Holden, Anna-Jane Casey and Nicola Stephenson of the west end cast of “Stepping Out” show support for Red Nose Day at the Vaudeville Theatre
Dave Benett
46/55
Amanda Holden in Corfu
@noholdenback
47/55
Amanda Holden attends the Virgin TV British Academy Television Awards at The Royal Festival Hall in 2018
Dave Benett
48/55
Amanda Holden on Britain’s Got Talent
Syco/Thames/Dymond
49/55
Amanda Holden on Britain’s Got Talent
Syco/Thames/Dymond
50/55
Amanda Holden attends the auditions for Britain’s Got Talent at The Lowry, Salford in 2018
PA
51/55
Britain’s Got Talent (2018)
ITV
52/55
Amanda Holden posts another bikini snap from her break in Dubai
@noholdenback
53/55
Amanda Holden posts a shot of her on Celebrity Juice
@noholdenback
54/55
Amanda Holden announced as co-host on Heart FM
Heart
55/55
Amanda Holden shares a shot of her wearing a bikini
@noholdenback
1/55
Amanda Holden on Britain’s Got Talent
ITV
2/55
Amanda Holden shares a shot of her wearing a bikini
@noholdenback
3/55 TV debut
Holden on an episode of Blind Date in 1990
4/55
Simon Cowell planting a kiss on Holden’s derrière on Britain’s Got Talent
5/55
Holden as a school girl
Rex Features
6/55 Family life
Holden with her mother Judith Holden and sister Debbie
7/55
Holden in one of many acting roles
Rex Features
8/55
Holden as Geraldine Titley alongside ‘Dynamo’ Digby in ITV show The Grimley’s
Rex Features
9/55
Comedian Dennis with his bride Holden, following their wedding in Bournemouth in 1995
PA
10/55
Holden backstage with Les Dennis at the Damn Yankees play at the Adelphi Theatre in London in 1997
Rex Features
11/55
Holden with Les Dennis premiere at the of Mean Machine at the Odeon Kensington in 2001
PA
12/55
Holden as Alice alongside her Mad About Alice co-stars Jamie Theakston (Doug) and Billy Hill as Joe
BBC
13/55
Holden returning to the stage in Broadway musical Thoroughly Modern Millie after a kidney infection forced her to step down in 2004
PA
14/55
Holden in character as Lizzie Warning from Big Top
BBC
15/55
Holden in a photoshoot as her Cutting It character Mia Bevan
BBC
16/55
Holden travelled to South Africa for a role in ITV’s Sunday night drama Wild At Heart
ITV
17/55
Holden was asked to present CBS show, The Early Show in New York, America in 2009
Rex Features
18/55
Holden fooling around on the sofa on The Early Show
Rex Features
19/55
Amanda Holden with her husband Chris Hughes and daughters Lexi and Hollie a fortnight after she was left in a critical condition following the birth of her second child
PA
20/55
Amanda Holden stunned in a Frozen and Cinderella inspired Tony Ward gown
Dymond/Syco /Thames
21/55
Holden and Alesha Dixon stole the attention in their show stopping live final outfits
Dymond/Syco /Thames
22/55
Holden looked to be channelling Dita Von Teese
Dymond/Syco /Thames
23/55
Holden frequently steals the spotlight from contestants in her showstopping Britain’s Got Talent outfits
@noholdenback
24/55
Holden walking on stage hand in hand with fellow judge Alesha Dixon for one of the live semi-finals of Britain’s Got Talent
Dymond/Syco /Thames
25/55
Holden did not respond well to Stephen Mulhern’s joke about her age so she soaked him with four glasses of water on Britain’s Got More Talent
26/55
Holden uploaded a rather revealing picture of her derrière to her Twitter account
27/55
Holden tweeted this picture of herself with her baby Hollie Holden with the caption ‘Mama’s ready is Birmingham ready? ahead of Britain’s Got Talent interviews
28/55
Holden in ametallic number for the One For The Boys charity ball, London in 2014
Rex Features
29/55
Holden on the red carpet for the London Auditions of Britain’s Got Talent at Hammersmith Apollo
Getty Images
30/55
Holden and her husband Chris Hughes at the Collars & Coats Gala Ball
Rex Features
31/55
Holden sent pulses racing as she flashed her leg on Graham Norton, only to reveal a tattoo of Cowell’s face
PA
32/55
Simon Cowell and Holden arrive at the Firehouse Club in London
Rex Features
33/55
Holden choosing which contestants should go through to the Britain’s Got Talent live shows with her fellow judges David Walliams, Alesha Dixon and Simon Cowell
ITV
34/55
Holden with Philip Schofield and Prime Minister David Cameron. She was standing in for Holly Willoughby on This Morning
ITV
35/55
The mother-of-two played ogre Princess Fiona in the West End production of Shrek The Musical
36/55
Amanda Holden attends the House Of Fraser British Academy Television Awards 2016
Getty Images
37/55
Britain’s Got Talent Live Semi-Finals in 2016
Syco/Thames/Dymond
38/55
Trevor Leighton
39/55
Amanda Holden on Britain’s Got Talent
40/55
Amanda Holden attending The Pride of Britain Awards 2017
PA
41/55
Amanda Holden & daughter Lexi attend Julien Macdonald Spring Summer 2018 Show sponsored by Ciroc at The Bankside Vaults on September 18, 2017 in London
Dave Benett
42/55
Amanda Holden on Britain’s Got Talent in 2017
Syco/Thames/Dymond
43/55
Amanda Holden attends the Attitude Awards 2017 at The Roundhouse
Dave Benett
44/55
Amanda Holden attending the Olivier Awards 2017, held at the Royal Albert Hall in London
PA
45/55
Tracy-Ann Oberman, Amanda Holden, Anna-Jane Casey and Nicola Stephenson of the west end cast of “Stepping Out” show support for Red Nose Day at the Vaudeville Theatre
Dave Benett
46/55
Amanda Holden in Corfu
@noholdenback
47/55
Amanda Holden attends the Virgin TV British Academy Television Awards at The Royal Festival Hall in 2018
Dave Benett
48/55
Amanda Holden on Britain’s Got Talent
Syco/Thames/Dymond
49/55
Amanda Holden on Britain’s Got Talent
Syco/Thames/Dymond
50/55
Amanda Holden attends the auditions for Britain’s Got Talent at The Lowry, Salford in 2018
PA
51/55
Britain’s Got Talent (2018)
ITV
52/55
Amanda Holden posts another bikini snap from her break in Dubai
@noholdenback
53/55
Amanda Holden posts a shot of her on Celebrity Juice
@noholdenback
54/55
Amanda Holden announced as co-host on Heart FM
Heart
55/55
Amanda Holden shares a shot of her wearing a bikini
@noholdenback
“But with each year our hearts are fit to burst. She’ll always be our baby.”
Amanda and her husband Chris Hughes are also parents to seven-year-old Hollie Rose, who also joined her mother for the latest round of Britain’s Got Talent auditions.
The series is set to return to ITV later this year, with a start date yet to be confirmed by the broadcaster.