Like so many other hopefuls with stars in their eyes, Abbey Johnston and Lisa Parker excitedly took to The X-Factor stage—and it was all downhill from there, reports Time. Before they even opened their mouths to "sing," the duo, titled "Ablisa," told the audience to shut up, bringing an arena full of boos and causing judge Simon Cowell to admonish, "You have the worst attitude of any contestants I have ever met on any of these shows."
Then came the singing (brace yourself), and when the girls were told by judge Natalie Imbruglia that their performance was sub-par, Parker shot back, "Who are you?" to the Australian songstress ... which prompted pal Johnston to whack Parker in the face with her forearm. Read the full article. (Read more X Factor stories.)