Andy Grammer has come a long way from where he got his start.  He's currently the opening act for Colbie Caillat's tour, which will be at the House Of Blues in Dallas on October 20th, and he'll be appearing on the Tonight Show with Jay Leno tomorrow night on NBC at 10:35p.  His experience performing on the Santa Monica's Third Street Promenade helped shape his first hit "Keep Your Head Up".

So when it comes to performing he's pretty well prepared for just about anything!  Check out the video for his latest song "Biggest Man In LA" along with "Keep Your Head Up".