Ashley Roberts - one of the former members of The Pussycat Dolls - has signed up to take part in I'm A Celebrity 2012, according to The Sun.
The 31-year-old singer and dancer is reportedly set to rough it in the Australian outback for up to three weeks - in stark contrast to bandmate Nicole Scherzinger, who as a judge on The X Factor is one of ITV's top stars.
A show insider told the newspaper: "Ashley is feisty and fun, but above all sexy. The jungle nonsense won’t faze her."
Meanwhile, fashion TV presenters Trinny and Susannah are now said to have turned down an offer to join the line-up.
The duo had been rumoured for places, but they have instead decided to concentrate on their international TV series, which they recently promoted with an appearance at the Mipcom festival in Cannes.
I'm A Celebrity returns to ITV1 for its eleventh series next month.