The 24-year-old X-Men: Days of Future Past actor cozied up to Lisa Marie Presley's 25-year-old daughter at No. 8's Philo Prom party Wednesday in New York.
"They were sitting arm-in-arm in a booth with Adam Lambert and Charl Brown," an eyewitness told Page Six. A different source told the publication the two "looked cozy," but mentioned the actor was also talking to "a bunch of other girls."
Hoult and Jennifer Lawrence have been together roughly since 2011. They broke up in January 2013, but rekindled the relationship in July 2013 after filming X-Men: Days of Future Past. Rumors have been flying about the couple's relationship problems, but Lawrence recently told Marie Claire she and Hoult trust each other.
"When we're busy, we agree to mutually ignore each other," she shared. "Not completely, but neither of us gets mad when the other doesn't text or call back. Life's super busy. Obviously you know what they're doing, and you trust them."
Hoult will next appear in Dark Places alongside Christina Hendricks, Chloe Grace Moretz and Charlize Theron, while Lawrence is scheduled for Serena with Bradley Cooper and The Hunger Games: Mockingjay - Part 1.