The reality stars met through mutual friends and hit it off straight away and have been spotted dining and canoodling around Hollywood.
"Steve makes Elisabetta laugh, and that's her weakness. That was her favorite thing about George Clooney-he was always cracking her up and playing practical jokes on her," the source shares. "Believe it or not, George has a little Jack Ass in him, and ever since Steve-O got sober, he's very sensitive and introspective, so Elisabetta is getting the best of both worlds.
"They're not serious yet, but they are definitely hanging out, and hooking up. They are trying to stay under the radar, so they mostly hang out at her place and watch movies and order in. But they also hit some low key restaurants around her neighborhood too."
As RadarOnline.com previously reported, Elisabetta has been single and ready to mingle since splitting from her last boyfriend, True Blood hunk, Mehcad Brooks last November.
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