Why not?!

After giving us a sneak peek at her figure in all those tight Herve Leger dresses at tryouts for The X Factor, Britney Spears posted this sexy shot on Pinterest over the weekend. The 30-year-old pop star wrote, "Y'all ready for summer to end? I'm definitely not!" Hopefully this means she will be uploading more photos of her bikini bod!

In other Britney news, she posted a shot of the yellow python she wore around her neck at the 2001 MTV VMAs and wrote, "Sometimes I wonder what this snake is up to these days... Anybody know where it's at? haha." Brit later added, "Snake update: I've heard she's alive and well, and that her name is Banana! This makes me smile :)."

Oh Brit Brit ... we love it when you tweet!