After she teased on Twitter about dating a "mystery man," the identity of the actress's new guy is a mystery no more. His name: Jason Toohey, 35, and he is a Las Vegas resident and former fitness model who has been quietly dating McCarthy for two months.
In fact, things are going so well that the two already live together – temporarily, at least.
"I've been living in Vegas for about a month. My house is under construction right now in L.A., so I very well could be here until it's done," McCarthy, 37, told PEOPLE at Saturday's Midsummer Night's Dream party at Las Vegas's Palms Casino Resort. "It's been awesome here."
While McCarthy didn't offer any details about Toohey, her rep confirmed to PEOPLE that they were indeed an item.
Still, the two haven't been exactly shy about their romance, having been spotted on several dates in Las Vegas. They also shared kisses Saturday as McCarthy hosted the Midsummer Night's Dream bash.
Toohey, who once starred as a pirate in Treasure Island's Sirens of TI show, is the founder of Eyedews, an under-eye mask treatment. Recently, McCarthy began promoting the product via Twitter and on Las Vegas television.
After her April breakup with longtime boyfriend Jim Carrey, McCarthy says she is focusing on "change and growth."
"But I feel really good," she said. "I'm really happy [and] I'm looking forward to the future."