Justin Bieber Takes Mystery Woman to Las Vegas Hotel at 6 AM, Not With Jordan Ozuna?

Justin Bieber and a mystery woman were spotted heading into a hotel in Las Vegas Friday. The move has surprised fans and critics alike, as only days prior, he was spotted with waitress and model Jordan Ozuna on an alleged date.

Justin Bieber's relationship with the mystery girl is currently unknown, but a bystander managed to capture photos of the two heading to his Las Vegas hotel after a show. The Canadian pop sensation performed at the MGM Grand Garden Arena, then headed to an exclusive, private mansion after-party, according to Daily Mail.

After the shindig, Bieber and the mystery girl headed back to his hotel on a van at about 6 a.m. Surrounded by his entourage, the singer emerged wearing sunglasses and a fitted cap. The mystery girl came out not long after wearing a pinkish backpack, denim jeans, a short shirt that showed her tattooed midriff and a cream-colored mini-sweater. She was also clutching a stuffed animal.

The news follows reports that Bieber had been spending his time with Jordan Ozuna, a waitress and model who lives in Las Vegas.

Justin Bieber and Jordan Ozuna's relationship was first exposed June 16, when the two were caught kissing at Las Vegas Indoor Skydiving while waiting to become weightless.

"In the waiting room area … they were kissing. Little pecks and kisses," a source told E! Online of the pair's rendezvous. "Right before the flight, in a second waiting room area, he laid down on her left side, and he had … his cap half-covering his face. She was caressing him on the head and shoulders."

 "He was definitely into her, and she was into him, as I could tell," the insider added.

The relationship apparently didn't last long, as it was revealed that she is still technically married. Her husband, Daniel, is in the Coast Guard overseas, but they have been separated.

"She's still married. They've been separated a good year," Kim Ozuna, the model's estranged mother-in-law, told Celebuzz.com. "They were very young when they got married. … They'll figure it out on their own."

She speculated that her son and daughter-in-law could be divorcing.

"They're probably in the process of getting divorced," Ozuna explained.

Bieber is now heading to Denver, Colo. for the next stop on his "Believe" tour.

"Great way to end it in Vegas. Denver your next. Just a quick 15 hour bus ride first. Damn! Lol," he tweeted.