Since their engagement was first announced on Facebook, it only seems right that Kelly Osbourne and Luke Worrall's breakup was also posted on the social networking site. Apparently, Kelly and Luke got into a bit of FB bitch-fight, in which Kelly claimed that Luke cheated on her. Both parties later took down their dirty laundry—all but one clear message from Kelly: "Luke Worrall makes me sick." Keywords: broken engagement, celebrities, celebrity breakup, entertainment, facebook, kelly osbourne, twitter Bookmark/Share this post with: read more