He's single and ready to mingle! Jack Osbourne announced his separation from wife of five years Lisa Stelly on May 18, and Life & Style has learned the reality star already has a profile up on Raya — the private dating app favored by many celebs.

"Jack's sister Kelly, who has used Raya, recommended it to her brother," a source tells Life & Style. "Now that he's single, she wants to help him find love again."

jack osbourne

But it doesn’t seem like that’s what father-of-three Jack, 32, is looking for. "He's been messaging lots of pretty Hollywood girls about meeting up at luxury LA hotels and restaurants," the source notes. "After more than five years of marriage, it looks like Jack just wants to have a bit of fun."