The competition is getting intense during Ellen's Game Week! Today Ellen's audience members compete for a chance to win big! Also, Ellen has been giving away huge prizes all year, and today one lucky audience member will win something that will change their life! Ellen always has a great time when the very sexy ROB LOWE visits. He's always up for some fun with Ellen, whether skiing down a mountain, sledding down a giant inflatable slide, or simply getting his hair washed! Now the hilarious guy has a role on "Parks & Recreation" -- his first role on a comedy show. It's a good thing Ellen trained him not to laugh! Then, COMMON is one talented guy; he's an amazing Grammy-winning rapper and now he's proving that he's a skilled actor too! He's starring with Queen Latifah in the movie, "Just Wright," and will be stopping by today!