Britney Spears Does Backflips For Justin Timberlake, Readies New Residency In Las Vegas

"Nothing like flips and Mother Nature!!!"

You know that thing when you're creeping on an ex on Instagram, and you accidentally hit the "like" button? The. Worst.

Now, you know that thing when you're doing backflips on Instagram, and you're accidentally caught listening to your ex's album from 2006? Not. Really.