Countdown babe Rachel Riley, 33, sizzled on the show as she donned a navy blue minidress with a very short hemline.
The blonde bombshell flaunted her legs under the scalloped skip while her famous derriere took centre stage.
The high-necked dress clung to every curve as Rachel presented alongside Nick Hewer and Susie Dent.
It didn’t take long for fans to compliment Rachel on her outfit, as one posted: “So gorgeous.”
Another added: “What an absolutely gorgeous woman. I never get tired of looking at her.”
A third chipped in: “So beautiful I love the black tights.”
A fourth wrote: “What a beautiful woman.”
Rachel has been loving the blue recently after she donned a skintight dress to celebrate the 30th anniversary of the internet.
The clingy dress featured a racy zip-up design as she posed for pictures with David Tennant and Sir Tim Berners-Lee.
Rachel stole the show as she flaunted her figure in the electric blue frock.
She recently spoke about having to increase her security for filming at Countdown.
After speaking out against anti-semitism in the Labour party, she received a torrent of abuse, making her fear for her safety.
Countdown continues on Monday at 1.45pm on Channel 5.
