DIANA Vickers ensured all eyes were on her as she performed at Mighty Hoopla in pink thong and matching bunny bra.
The 32-year-old was part of the line-up at Butlins in Bognor Regis at the weekend and certainly put on a show.
Former X Factor star Diana shared a series of photos and clips showing her both on and off the stage and it looked she had a blast.
Diana proved she’s definitely not shy as she shed her oversized fluffy white coat to reveal the tiny pink underwear.
And the singer also revealed she suffered an embarrassing mix-up while getting ready to perform.
In a clip posted on Instagram Diana said: “I keep going about my day then laughing about Mighty Hoopla and me thinking that all these guys dressed up were security guards.
“I was backstage in my dressing room and there was two men there and I was like ‘oh my god, I’m being really well looked after here, they run a tight ship’.
“And then someone being like ‘Diana, it’s obviously musical theatre dress up night and they’re all dressed up as the Book of Mormon people’.
“I genuinely thought I was being protected.”
Diana recently looked unrecognisable as she made a rare red carpet appearance.
She stepped out at the opening night of Elf the Musical – 15 years after finding fame on The X Factor.
Diana made it to the semi-finals of the 2008 series, which was eventually won by Alexandra Burke.
Keep up to date with the latest news, gossip and scandals on our celebrity live blog