Check out some pictures of singer JoJo and her boyfriend Freddy Adu at the premiere of her movie "RV" on April 23rd. It's been a while since JoJo has been on the scene. Remember her songs "Leave" and "Baby It's You" featuring Bow Wow? Yeah, I'll admit it, I liked her music, lol. Anyway, she and Freddy make an adorable couple. Oh yeah, in case you're wondering, JoJo is 15 and Freddy is 16...