Smash Style

Musician Pete Wentz, singer Ashlee Simpson-Wentz and sister, singer Jessica Simpson appear at the Wet Republic pool at the MGM Grand Hotel/Casino to celebrate Ashlee’s 25th birthday October 3, 2009 in Las Vegas, Nevada.

Ashlee and Jessica sipped on Cristal champagne while having a great time.

A beautiful birthday cake was presented, while Jessica gave Ashlee a little spanking and Ashlee did the Beyonce ring on it dance.

Happy Birthday Ashlee!