Hundreds of fans commented on Tess’ outfit choice tonight.

Aimee Connolly commented: “Looking gorgeous.”

“I’m so excited and you look stunning Tess,” said user Tasha May.

Another Instagram user, Veiry Blue, commented: “Yes Tess I am so excited you look absolutely sensational.”

She paired the look with her signature hair look and dark eye makeup.

Strictly Come Dancing 2021 contestants include AJ Odudu, Katie McGlynn, Robert Webb, John Whaite, Rhys Stevenson, Sara Davies, Dan Walker or Tilly Ramsay.

Other celebrities taking part this year are Greg Wise, Nina Wadia, Rose Ayling-Ellis, Adam Peaty, Judi Love, and Ugo Monye.

Tess has co-hosted the celebrity dancing competition since 2004 and is known for her glamorous choice of outfits on the show.