Bieber may sue guests for $5M if they snitch on his house parties

After rumors swirled about Justin Bieber going out with ex-girlfriend Selena Gomez in Las Vegas, he found out the hard way that what happens in Vegas doesn't always stay there.

But Bieber is trying to make sure that shenanigans at his house will fare better on the privacy scale than those in Vegas. He says he will sue anyone that leaks details of his house parties.

TMZ reported that Bieber has all of his guests sign a non-disclosure agreement before entering his Calabasas, Calif. home.

The terms of the agreement say that anyone who violates it will be served a suit for $5 million in damages. Further charges stack up if partygoers tweet or Instagram the parties.