Selena Gomez, Niall Horan Dating: Spotted On a Date, Kissing in Hollywood; What About Justine Bieber? [Rumors]

Is Selena Gomez finally moving on from Justin Bieber? It appears that the "Good For You" songstress is going on a different direction with another man not named Justin.

Last Friday night, Gomez and One Direction's Niall Horan were reportedly seen smooching while hanging out at Jenna Dewan-Tatum's 35th birthday bash.

In a report by US Weekly, sources said that the two were spending the whole night together, whispering, dancing and kissing while at the party. Rumor has it that the two could be dating already and many people are now starting to ask, "What about Justin?"

"Niall and Selena definitely seemed very close and like they were together," the sources said. They added that the One Direction singer got to the party first with what seems to be his bodyguard, "then the next thing I know, I looked over and Selena was there. They were very close together, talking and whispering," the source revealed to the news outlet.

Meanwhile, 21-year-old Bieber appears to have been affected by the circulating rumors about his ex-girlfriend that he posted an old photo of himself and Gomez holding hands on Saturday. The photo was said to be taken in 2012, when the two young stars were still dating. According to a report by E! Online, the photo was shot in Los Angeles during the premiere of Gomez's movie, "Hotel Transylvania."

The Canadian singer-songwriter shared the photo, with a caption, "Crazy throwback", just a day after the 23-year-old Gomez was spotted kissing with the British singer, Horan. Fans are saying that the timing of the photo sharing is a little odd.

In a new report by Hollywood Life, Beiber may have dissed Gomez by saying in the middle of his concert about being with better girls.

"I gotta start bringing better girls home to my mom," he said. A fan posted this in Instagram and people speculated that the singer could be referring to his ex-girlfriend, Gomez.

Although both Gomez and the 22-year-old Horan have not given any official comment from last Friday's reported PDA, it doesn't stop people from speculating that the two could already be seeing each other. It will not be surprising anymore if they were to make any announcement about their relationship.

According to MTV, the rumors may have started when Gomez and Horan were seen together out in a group dinner a couple of weeks ago. Fans are saying that the two may have been secretly dating already before they were being spotted dancing and kissing last Friday.