"He wasn't afraid, but he was definitely really nervous and very shy. We were going into this scene - we were crying, it was very emotional, and he's like, 'Yeah, we're going to get this scene!' And I was like, 'Yeah, you need to chill out a little bit - no more Redbull (energy drink) for you!" Rosario Dawson was stunned by her Will Smith's amped-up approach to their love scenes in new film SEVEN POUNDS.