Mila Kunis has repeatedly said that she and former co-star Ashton Kutcher are just friends. Friends with benefits, maybe. The super-hot couple were caught on camera cozying up at a restaurant over the weekend. Stalkerazzi from X17 Online managed to finagle a photograph of the A-list actors looking like far more than chums at a Hollywood wrap party for Jobs, Kutcher's latest project. And while 28-year-old Kunis and 34-year-old Kutcher have been keeping their romance on the down low while in public, they apparently had no problem putting on some major PDA while among Kutcher's co-workers. Since this past April, the former That '70s Show stars have been keeping in close contact. Photographers have captured them spending some quality time with each other -- from motorcycle rides to dinner dates. They have yet to confirm that their relationship is anything more than platonic. But a picture is worth a thousand words -- and they all say there is something serious going on between the two. Kunis split from ex-boyfriend Macaulay Culkin back in 2010, while Kutcher and estranged wife Demi Moore split last year. They are currently going through a divorce. Last summer, Kunis told Elle magazine that she and Kutcher were nothing more than pals: "I am totally single. Listen, [Ashton and I] hang out. We've known each other for 15 years. We have mutual friends. We're comfortable with one another. That's it! There's no crazy love story, nothing more." We think the lady doth protest too much.