Justin Bieber may have naked pictures on the Internet.

Four million girls started screaming before I even finished typing that last line.

A day after Justin Bieber tweeted that a camera and laptop containing "personal footage" was stolen from his tour manager's office during a tour stop in Tacoma, Wash., a nude picture is now being floated around on Twitter purporting to be of the teen idol, according to E! News.

C'mon. I was under the impression Justin Bieber doesn't even get naked in the shower.

Bieber's camp hasn't commented so far.

The shot in question, which has since been taken down, shows a naked young man's torso and lower extremities, with the guy sporting a bird tattoo on his hip -- the same spot that Bieber has such a tattoo on his body.

However, as Zap2it.com reports, Beliebers are noticing the naked guy's bellybutton isn't the same as Bieber's, and his nipples don't match up.

They know his bellybutton?

Plus, some fans say the photo was online before Bieber's stuff got swiped.

The photo scandal and theft aren't the only headaches the 18-year-old singer is encountering this week.

Early Wednesday morning, Bieber's L.A. home was the target of a prank when a SWAT team arrived after police received an emergency message that someone was waving a gun nearby. Police determined the report was a hoax after a call to Bieber's security team at the residence.

But the Biebs did get some food news (we think), he's distantly related to fellow Canadian stars Ryan Gosling, Avril Lavigne and Celine Dion, genealogists at Ancestry.com told the Associated Press Thursday.

All four celebs have connections to the earliest settlers of Quebec 400 years ago, the researchers said.

Contact Tony Hicks at thicks@bayareanewsgroup.com or on Facebook at www.facebook.com/BayAreaNewsGroup.TonyHicks.