Beauty is pain!
The reality star posted a Snap of her legs after the event, and they looked like an annoyed cat had gone on the attack.
O-M-G! So much hawtness, right???
These pictures (above) were taken during Britney Spears' performance at the Las Vegas Palms hotel Friday night.
Appearing at the hotel's Rain nightclub, DJ Pauly D warmed up the crowd before Britney came on stage and performed her new singles from Femme Fatale, Hold It Against Me, Till the World Ends, and Big Fat Bass.
MTV cameras were also there filming her every move as part of their upcoming Britney special that airs next week!!
If this is just a teaser performance, can you imagine the actual tour???
We're dying just thinking about it!!!
Get ready, people! Britney's back, bitchez!
[Images via Roderick Trestrail.]