If you thought she was losing sleep over her break-up with Justin Timberlake. You're wrong. In fact, the actress is having a good time hanging on the beaches of Hawaii with champion surfer Kelly Slater.. Cameron Diaz isn't losing sleep over her break-up with Justin Timberlake. In fact, she's been hanging on the beaches of Hawaii with a new surfer buddy. Cameron's been spotted around town with champion surfer Kelly Slater since her arrival in Oahu on Tuesday, sources told people magazine. A source told them: "Someone saw Kelly with a really hot girl in his car and we looked ad it was her. They were just cruising around." Kelly's no stranger to hot women - he's been linked in the past with supermodel Gisele Bundchen and Pamela Anderson... So, are Cammy and Kelly more than just friends? Not so, according to his mum, Judy Slater. Judy told in Touch Weekly: "They have been friends for a long time... "Every time somebody sees somebody else eating dinner, they think it's romantic thing. It's silly." But, Judy didn't dismiss that Cameron may be on the rebound: "She might be - I don't know. She just called him and asked if she could come over for a few days. It was nothing they had planned.