Brody Jenner celebrated his birthday at Lavo Las Vegas at The Palazzo on August 27, 2010 in Las Vegas, Nevada. Also there were Travis Clark, Angel Porrino, Tal Cooperman, and Brody's brother, Brandon Jenner.

Credit: Wire Image

Brody Jenner (purple baseball cap) and Avril Lavigne (back to camera) dine out with Brody's brother, Brandon (left), and friends at Guidos in Malibu.  

Credit: Zimbio

Photos by PacificCoastNews.com)