Pussycat Dolls split in row over Scherzinger?

American pop girls group The Pussycat Dolls has called it a day, amid jealous rows over the rising profile of lead singer Nicole Scherzinger, girlfriend of British motor racing ace Lewis Hamilton.

Band member Kimberly Wyatt confirmed Saturday that the group were taking a long break to consider their future, fuelling speculation that it's all over for the band who formed in LA in 2003, reports mirror.co.uk.

"The girls and I have just finished our huge world tour and are taking a break from the band and doing our own thing... We're all concentrating on our own projects and deciding what the future will hold," said Wyatt.

Rumours are rife that tensions have been mounting in the Pussycat camp for several months. The five-member ensemble has been divided by jealousy over the star treatment being meted out to their lead singer.

Earlier this year Scherzinger, 31, was singled out for special mention on the group's "Slumdog Millionaire" single "Jai jo", which was billed as The Pussycat Dolls featuring Nicole Scherzinger.

DiCaprio Plays With a Pussycat Doll

Hollywood actor Leonardo Dicaprio has reportedly moved on from his model ex-girlfriend Bar Refaeli - he has been linked to Pussycat Dolls star Ashley Roberts.

DiCaprio, who is rumoured to have split from Refaeli earlier this summer (09), has fuelled speculation he is back on the dating scene after he was photographed enjoying a night out in London with Roberts.

Leo's table was surrounded by some of the girls he had met at the polo. But he seemed more interested in talking to Ashley than anyone else and the pair were getting on really well

The pair met at the Cartier International Polo event in Windsor, England on Saturday (25Jul09) and they were later spotted partying together in the British capital at exclusive nightclub Whiskey Mist.

A source tells U.K. newspaper the Evening Standard, "Leo's table was surrounded by some of the girls he had met at the polo. But he seemed more interested in talking to Ashley than anyone else and the pair were getting on really well".