She captioned the post: “Overthinking never lead me anywhere good.”(sic)
Tilly is in the running to win the Glitterball trophy alongside; Ugo Monye, Judi Love, Adam Peaty, Rose Ayling-Ellis, Nina Wadia, Greg Wise, Dan Walker, Katie McGlynn, John Whaite, AJ Odudu, Robert Webb, Tom Fletcher, Rhys Stephenson and Sara Davies.
Strictly Come Dancing continues Saturday at 7pm on BBC One.