Osbourne sparks engagement rumours

Kelly Osbourne may be about to announce her engagement to boyfriend Luke Worrall, her friends have said.

The Radio 1 presenter and her BMX biker boyfriend recently moved in together in both London and Los Angeles.

"They are so totally in love," a friend told the New York Post. "I wouldn't be surprised if an engagement was right around the corner."

Osbourne was spotted wearing a ring on her engagement finger last September when dining at London eatery Nobu.