She was an early frontrunner in one of Ellen's favorite TV shows, "The Bachelor," but Bachelor Ben shocked everyone when he sent her home without a rose. Today, Kacie B. tells Ellen about her experience on the show, what she shared with Ben both on screen and off, and her insight into Ben's relationship with Courtney!

America was shocked when the judges decided not to include LAUREN GRAY in their top 24 this season on "American Idol." The incredible singer is here today to tell Ellen about her experience on the show, and to perform!

Plus, Ellen's science expert STEVE SPANGLER is back! Whenever he's here, Steve makes a big bang, and we mean that literally. We're testing our safety goggles and sprinkler systems to make sure we're ready for whatever outrageous, amazing and death-defying experiments he's bringing into our studio!

Also, we're announcing the winner of Ellen's "Safari So Goody" Watch and Win. Could you be going on an African safari? Find out today on Ellen!