Sean Combs was the victim of a car theft - with Rod Stewart's daughter KIMBERLY as the culprit. The socialite decided to take the $700,000 (GBP350,000) vehicle for a spin during a party hosted by the hip-hop mogul in St Tropez - but forgot to inform Combs of her plan, according to reports. A source tells British newspaper the Daily Mirror, "Diddy did not see the funny side at first. He had no idea it was a practical joke. He thought it was stolen. "He had his flunkies on a wild goose chase looking all over the place for his car - it's his baby. Diddy and his minders were stressing out until someone piped up that they had seen Kimberly running off giggling with the keys and a friend in tow." The car was reportedly returned to Combs the next morning.