Celebrities John Travolta, William H. Macy, Martin Lawrence and Tim Allen hit Pier 27 in San Francisco as part of their whirlwind press tour touting their upcoming comedy-adventure, Wild Hogs.

John Travolta                          Martin Lawrence                         William H. Macy


John Travolta                                                                                    Tim Allen

To see more of Drew's party and event pics, go to drewaltizer.com.

For more on the movie, which opens on March 2, go to the Wild Hogs website.