"Pirates of the Carribean" actress Keira Knightley was dumped by her boyfriend, Bodyrockers star Kaz James, who is already seeing other women.

Kaz, after he split up from Keira, has been seen with other women, like Mariah Carey and Donatella Versace's niece, Francesca.

James was spotted with diva Mariah at a bash. A source told Britain's The Sun newspaper: "The pair chatted for a while then Mariah slipped him her room number, a special password to get in and her mobile number. But when Kaz tried to dial the number later in the evening, her phone was off".

After Mariah, James started flirting with 23-year-old Francesca. A source is quoted in Britain's Daily Mirror newspaper as saying: "They got one really well and continued partying ay Kabaret's Prophecy afterwards Kaz was really laying on the charm and making a big show of pouring her glasses of Dom Perignon champagne".

They were all over each other One of his mates asked him whether Francesca was his new flame and Kaz just grinned and said, 'I think so Well, for tonight she is'

They left the club at 230am and disappeared off to, er, get to know each other a bit better".

BodyRockers are an electronic music act, consisting of British/Australian duo Dylan Burns (from Canterbury) and Kaz James (from Melbourne). They are known for their hit song "I Like The Way (You Move)", released in 2005.

The song reached #3 on the UK Singles Chart, and the top 20 on the Australian ARIAnet singles chart. The duo formed only about six months before the released the song, in Australia. They have released a self-titled album, BodyRockers in the same year.

Their next single to be released is "Round and Round".