LOS ANGELES; The actress - who recently split from Robert Pattinson - thinks Zac, 25, would be the perfect rebound to help her move on from the hunky British star “Kristen’s relationship with Rob was so tense,” a source told America’s Star magazine. “She’s ready to have a good time, and wants to date a completely different type of guy.” “But he’s a bit of a playboy, so he wants to keep his partying lifestyle intact. “He’s not looking for anything emotional, and Kristen doesn’t want anything serious. This could work out great for both of them!”–ES