Pete and Kate -- The Rebounders

Now that their tumultuous love affair is officially kaput, both train wreck rocker Pete Doherty and his longtime model girlfriend, Kate Moss, have moved on. Doherty is said to be shacking up with -- and already engaged to -- hippie chick model Irina Lazareanu. While Kate's in love with James Hince, disheveled singer of indie band "The Kills." Lazareanu was once Kate's close friend -- and was even chosen by Ms. Moss to model her TopShop collection. Catfight!

So who has the better post-breakup rebound? Is Doherty's new woman model perfect? Or did Moss get a killer guy with Jamie? You decide!