If Ellen wants to see the hilarious JIMMY FALLON, she normally has to stay up late -- but not when he visits today! Jimmy just marked two years as host of "Late Night," and he's dropping by to celebrate. He'll also get a chance to show off some of his hysterical impressions. "Glee" is hotter than ever -- thanks to this season's newest (and sexiest) cast member, CHORD OVERSTREET. He's rumored to have dated Taylor Swift, Demi Lovato and Mila Kunis. Ellen is going to get to the bottom of it all! KENDRA WILKINSON has gone from the Playboy Mansion to the dance floor! The former "Girls Next Door" star will appear on the new season of "Dancing with the Stars" -- and today she's stopping by to get a few tips from Ellen!