{blackbabes} Rihanna sparks new health concerns after she cancels UK trip

LONDON -- Pop sensation Rihanna sparked new health fears among fans after she scrapped plans to travel to Britain.

The 24-year-old singer was due in London to film a TV show for Sky Living on Thursday at the start of a 10-week stay. But her management pulled out of the Sky job, citing "sickness."

A source said, "She canceled her trip and all work commitments in the UK at the very last minute, which is very unlike her. She has been hitting it hard for months. She smokes, drinks and parties hard on top of work commitments."

Rihanna was last seen in public in Los Angeles early Monday looking the worse for wear after a boozy night out. She said last week how much she was looking forward to living in the UK for the summer.

Rihanna was due to be staying a few streets from her mentor Jay-Z while she worked on the Sky show. She also is scheduled to headline two music festivals in the next few weeks.

The star sparked health fears last month after she tweeted a picture of herself on an intravenous vitamin drip hours after a party. It led to speculation she was admitted to the hospital with exhaustion.

Her rep refused to comment on her UK plans.

To read more, go to The Sun