Jim Carrey ordered dinner with a side of major PDA in West Hollywood Friday night at RivaBella. The funnyman, in town to present at the Oscars, was on a date with former "America's Next Top Model" contestant Natasha Galkina, who was clad in a short red dress. "They were all over each other during their meal, kissing and making out throughout," says our tipster. We're guessing he didn't need the dessert after that sickly sweet display.