According to the grapevine the ex-celebrity couple Cameron Diaz and Justin Timberlake split up because the singer cast the actress Scarlett Johansson in his music video, "What Goes Around".
The couples's four-year relationship ended just before Christmas seemingly because Justin Timberlake had the final word on the casting.
Seems like Cameron has been the most affected with the split as has turned to Drew Barrymore for support whilst Justin was spotted with Scarlett partying together at a post-premiere exclusive party for his new film "Alpha Dog".
