NEW PICS: Justin Bieber’s Bodyguards Don’t Like It When You Take Photos When He’s Eating

Justin Bieber’s road trip led him right to “The Strip.”

As in, Vegas, baby.

But somehow Biebs thought that when he decided to go to one of the largest tourist attractions in the world people weren’t actually going to notice (because Selena Gomez and their Segway rides would have been a dead giveaway, so he left those behind.) But the clever ruse didn’t work.

And when someone snapped a pic of the pint-size pop star, his bodyguard didn’t like it so much… and CB! has the proof.

As the “Boyfriend” crooner ate his way through Sin City (he reportedly checked into the Hard Rock Hotel and Casino on Monday and Tuesday with his dad Jeremy, manager John Shahidi and BFF Lil Za after their San Fran stopover) by dining with five friends and family members at eateries like Culinary Dropout for soft pretzels with provolone fondue, Nobu for the black cod miso and yellowtail sashimi, and Mr. Lucky’s Café for the Fire Roasted Nachos, a fellow diner took a cell phone pic…

And got in trouble by what looks like JB’s hired thugs (we mean security team): “Getting busted trying to take a photo of Bieber… who is beside us,” the eyewitness said of the Tuesday night run-in.

Well, the 19-year-old’s bodyguards are known for their less-than-desirable bedside manner when it comes to overzealous fans.

But didn’t anyone tell this guy it’s rude to take photos of someone when they’re eating? But isn’t it also not cool to take someone’s cell phone without their permission?

Tell us what you think in the CB! comments below.