Leaving your phone unattended is a bad idea, especially when Amy Schumer is around!
Katie Couric learned that lesson the hard way, as the 34-year-old writer and star of Universal Pictures' Trainwreck explained on NBC's The Tonight Show Wednesday, "I was at the Glamour Woman of the Year Awards and
Katie Couric comes up. I love her. And she was like, 'I just love you. I love humor.' Anyone who loves comedy, would you ever be like, 'Humor?' Couric went to find John Molner, and that's when Schumer decided to pull the naughty prank...