>> reporter: i'm nick watt for "nightline" in hollywood. >> thank you! >> it was english actor and academy award winner peter yusanov who said, comedy is simply a funny way of being serious. we wish chris rock serious success sunday night. thank you for watching. tune into gma monday morning. as always we're online 24/7 on our "nightline" facebook page and at abcnews.com. >>> now on "ok! tv," donald trump under attack. five times. >> the blonde billionaire trades jabs at cruz and rubio in the nastiest gop debate yet. we're got his first words after the texas showdown. >>> amy adams fantastic cover. inside the actress dishes all about her secret wedding. >>> then lady gaga's new kiss filled message in defense of ka shah. >>> and kelly clarkson's emotional performance on "american idol." why she broke down on stage. >>> plus -- >> it's that gross ratty old man george clooney. >> it's time for mean tweets movie edition and nobody is off limits. >>> big stars, big movies, big tv shows. your entertainment news source >> welcome to "ok! tv." i'm megan telles i