Last week, a school in Mississippi cancelled their school prom because CONSTANCE McMILLEN wanted to bring her girlfriend. She stood up for her right to bring a same-sex date, and today she's here to tell Ellen everything that's happened. Then, the competition is getting tougher on "American Idol," and this week it's down to 11 contestants. The latest castoff is here today to chat with Ellen before performing one more time. When TAYE DIGGS was last here, his baby was just 6 weeks old! He's back today and Ellen wants to hear all the adorable stories. He'll also share the latest on his show, "Private Practice." Then, CHELSEA HANDLER is sure to answer Ellen's questions honestly -- and then some! The hilarious and opinionated talk show host just released her second book, "Chelsea Chelsea Bang Bang," and she doesn't hold back!