Anyone who's kept up with Britney Spears knows she's had her fair share of weight ups and downs, but it looks like the X Factor judge hit a high note this summer.
"Having some fun in the sun...don't want summer to be over!" she Tweeted last night and attached a picture of her looking tanned and toned in a floral bikini.
Britney will make her judging debut alongside Demi Lovato, L.A. Reid and Simon Cowell on The X Factor Sept. 12, where resident meanie Simon has said the two ladies trump him in acidity.
"There have been many times when L.A. and I have been the nice, sweet ones," he told TV Guide earlier this month.
He later expounded upon that during a video press call where he bluntly explained the two ladies and their judging styles.
"Demi is a brat," he told reporters. "But there's something likeable about her. Britney's quite mean, as you'll discover."