After we reported supermodel Naomi Campbell and Vladimir Doronin split up, the Russian mogul’s reportedly been spotted near Miami with a mystery woman. Reports say Doronin was seen with a female companion as he cruised the Florida coast on his private yacht. Meanwhile, Campbell, host of Oxygen’s series “The Face,” was also recently seen on holiday for the first time in years without her lover. Campbell’s stayed mum about the time apart, and sources say the pair could patch things up.