There's a New Britney Spears in Town!

9/25/2007 5:20 PM PDT
The new and improved Britney Spears arrived in Las Vegas on Monday to prepare for a Saturday night performance, mini-performance, that is!

TMZ snapped these photos of a new little Britney, arriving at the Hard Rock Hotel and Casino, where she is set to "sing" for the crowd this weekend at Jeff Beacher's Madhouse.

Is that Criss Angel in the car? Who is selling out shows at the Hard Rock? It's a little Britney, bitch!