One Direction star Niall Horan star and Selena Gomez made out at a party in Los Angeles on Friday, E! News is reporting.

The two stars reportedly spent the night kissing, hugging and dancing closely together at Jenna Dewan-Tatum's 35th birthday bash — leading some to believe a new power couple is emerging in Hollywood.

"Niall and Selena definitely seemed very close and like they were together," a source told Us Weekly magazine.