Obsessed Justin Bieber Fan Must Win ‘Girlfriend Sing-Off’ Contest

As part of a sing-off contest to promote his new fragrance, teen phenom Justin Bieber recently asked female fans to re-record his latest single 'Boyfriend' as a new track entitled 'Girlfriend.' Well, as far as we're concerned, this wild-eyed fan is a shoo-in to win out of sheer maniacal devotion alone.

Posted yesterday to YouTube by user "wzr0713," this video shows a would-be stalker rapping to the un-lucky man of her dreams: "If I was your girlfriend / I'd drive you up the wall / Question who you're with / Yeah, I'd always call and call / I wouldn't call it jealousy / Just looking out for you / Reading all your texts / Watching everything you do."

The hysterical chorus is even better: "If I was your girlfriend / I'd never let you leave / Without a small recording device / Taped under your sleeve," she sings.

Of course, given the over-the-top nature of the clip, it's got to be joke. (We hope.) Either way, the video has already inspired a meme called 'Overly Attached Girlfriend' and a lengthy thread on Reddit. Enjoy! But whatever you do, don't get on her bad side.