(Cover) - EN Showbiz - Kelly Osbourne is still head over heels in love with her ex-fianc Luke Worrall.

The TV star split from the male model in July last year, following allegations he had been unfaithful. Kelly was devastated by the break-up, as she had thought they would spend the rest of their lives together.

The pair had been together two years, and in September she admitted she still wasnt over him. The 26-year-old has since revealed she still has feelings for Luke, 21, and hinted she often wonders if they will reunite.

We still have a lot to learn about life. A lot of mistakes were made, a lot of bad things were said. I think we need to spend time working on ourselves, but it doesn't erase the fact that I'm head over heels in love with him... I haven't been with anyone since Luke, she told the February edition of Cosmopolitan magazine, during an interview conducted in November.

However, it is unknown whether the stars opinion of her former lover has since changed, as she recently unleashed a foul-mouthed rant about him on Twitter. Kelly called Luke worst thing that ever happened to me, and made a number of allegations about his personal life.

The star also talked about her decision to take part in American show Dancing with the Stars in 2009, which helped kick-start her weight loss. She has since lost around 42lbs., and says her main reason for taking part was to help her shape up.

Kelly had been in rehab earlier in the year, and piled on the pounds after leaving. She is now happy with her figure, and has embraced a healthier lifestyle.

I'm the most content I've ever been. I feel like I got a second chance, she explained. (C) Cover Media