From birthdays to Broadway see which celebs are in celebration mode.
ET gives you the scoop on how stars like Lance Bass, Kathy Griffin and more are making money on the side.
Dennis Rodman is throwing a surprise party for his best friend and needs help from party planner David Tutera to make sure it's a slam dunk.
Click through our Birthday Babes gallery to find out when your favorite celebs celebrate their big day this year!
