Kelly Osbourne’s ex, Luke Worrall, cheated on her with a transexual. Oh man – just when you think a break-up can’t get any worse, it hits the Internet that your ex secretly diddled a man while he was with you. Poor Kelly.

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Osbourne hinted toward some homosexuality with Luke but we all just assumed she was sour grapes about the split. Today, however, we learn there was some truth to it – Luke slept with tranny! The man/woman in question is named Elle Schneider. Elle told several British newspapers:

Kelly Osbourne  has NOT slept with anyone for six months or since she broke up with her ex-boyfriend, Luke Worrall. Osbourne says she’s still not over her ex-fiance.

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‘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.’ Osbourne opens up to UK Cosmopolitan.

Kelly Osbourne let us know how she really feels about ex-fiance Luke Worrall on Twitter today. Something must have gone down this Christmas, because Kelly was all sorts of fired up after an alleged meeting with Worrall – who famously cheated on her while the two were engaged.

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Kelly – who must have gone to the same prep school as Ozzie – blasted a bunch of spelling-challenged tweets this morning about Worrall:

Kelly Osbourne ends engagement: Luke Worrall cheated (Photos)

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Kelly Osbourne’s fiance, Luke Worrall, cheated and now the two are broken up. Kelly and Luke were engaged to be married and had been dating and blissfully in love since 2008. While neither parties are commenting on what happened, it’s speculated that Worrall cheated on Osbourne with a model during a photoshoot. Perhaps he was just getting into character, Kell?

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more Kelly and Luke after the hop…

Kelly Osbourne threatens to “destroy” her fiance, Luke Worrall if he ever leaves her. Osbourne not too worried about Luke not marrying her because she will destroy him if that happens! Wow, does it work that way?

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more cute photos of Kelly and Luke below..

Kelly says: “I said to him quite seriously at the beginning of our relationship, ‘I’ll f***ing come after you if you turn 25 and think, what the f**k am I doing?’ If he pulls that s**t with me, I’ll destroy him.”