It's obviously a joke and an attempt to stay "Buzz-worthy". He's obviously "acting", badly I may add. Plus he still had the Idol tour to do. If this is all true there is no way he'd announce it now, as Idol and the tour could sue him for breech of contract and potential lost revenue. He's trying very hard to make a viral video, stay in the news and be funny. Sadly he succeeds at two out of the three as it is painfully obvious that he is not funny. What's even sadder is the fact that all of the entertainment "newz" shows will jump all over this and raise his stock however slightly for however long the public continues to care. Look at when he's releasing this, the night of the Idol finale. Coincidence? Nope. Sh!t, I feel dirty and like I wasted 5 mintues of my life on the little puke. So obviously his mission is accomplished.
I got rid of my teeth at a young age because... I'm straight. Teeth are for gay people. That's why fairies come and get them