Britney Spears Shares Sexy Bikini Videos in Delightfully Bizarre New Instagram Posts

It's unclear why the "Pretty Girls" singer posted the racy videos as she didn't write anything in the captions.

Britney Spears posted three very sexy videos on Instagram on Monday, moving her body to Nathaniel Rateliff& The Night Sweats' "S.O.B". Most people have assumed these videos are teasing some new Britney Spears music, including a previous report from the Inquisitr that suggests they're promo videos for the "Britney: Piece of Me" show at Planet Hollywood in Las Vegas on February 12. In the meantime, we'll just be over here, picking up the pieces of our lives. While fans might still wonder what the videos were actually about, Britney posted a picture of a golden shoe later on the same day.

Oh, Britney Spears, what are you up to? "Just jokes y'all." The mother of two also shared with her fans a snap of her enjoying a day out with her children. "I'm not ready to leave Vegas yet!"

Late a year ago, Britney revealed that she would be extending her Vegas residency until 2017.

"I'm getting together with my team this week to go over the set list, design some new costumes and dream up new props", Britney Spears said in September.

Oh Britney... we don't always understand you, but we always love you.