You won't believe the voice of 12-year-old RHAP SALAZAR. I saw a YouTube video of his singing and it blew me away. I'm flying him in all the way from the Philippines. Then, I've helped DWAYNE JOHNSON get over his fear of tarantulas, and last time we worked on his fear of roller coasters. When he's here to talk about his new movie "Planet 51," I'll see if there's anything else we can work on. Just call me Dr. Ellen. Also, with the amount that BRIAN WILLIAMS travels the world while hosting "NBC Nightly News," I'm so happy that he's taking the time to be on my show today. He is a funny guy and it's always great to have him here. I hear he's a fan of pranks, too. Will he still be a fan if the prank is on him? There's only one way to find out! Also, you never know who else may drop by the show today, so don't miss it! And I'm getting excited -- it's just three more days until Robert Pattinson is here!