Credit: Taylor Hill/FilmMagic; Jeff Kravitz/FilmMagic

Watch out, Kristen Stewart! Christina Ricci has locked lips with Robert Pattinson -- and liked it!

"He's a good kisser," Ricci, 30, admitted on Monday's Rachael Ray Show. But the smooching was purely professional. She and the Brit actor, 24, smooched as onscreen paramours in the upcoming historical drama Bel Ami.

But Pattinson is more than just a skilled kissing partner, Ricci insisted.

"He's a lovely human being also," she said. "He reminded me of my best friend's little brothers growing up. He's just a silly, fun guy; we laughed a lot. He makes fun of himself all the time; he's adorable..."

Tell Us: Do you think Ricci and Pattinson will make a nice onscreen couple?