1. They look happy together: Every time these two are together in public, they're smiling and having a good time. Sure, the groping incident was just a gag, but how many non-couples could pull that off? They've been doing loads of promotional work for their upcoming filmFriends With Benefits, and whenever they pop up together, we're left to conclude that they're actually dating.
2. It's not right to be that good looking and single in Hollywood: The pop singer turned actor has been linked to Olivia Wilde and Ashley Olsen in recent weeks, but he hasn't confirmed either of those rumored relationships. Kunis, meanwhile, hasn't really been linked to anyone other than Timberlake. Both stars are incredibly hot and "apparently" single, which in Hollywood talk means they're surely dating.
3. It's great publicity: Whether they're hooking up behind the scenes or not, as the speculation continues, the supposed non-couple continues to generate tons of buzz for their upcoming film. People are already excited to see the movie, but all this ambiguity just makes the whole film that much more enticing. Even though we think they're secretly dating, we admit that they can break up right after the movie's released if they aren't digging each other then.
4. Because they're clearly obsessed: If you don't recall, Timberlake told the world a year back -- when they were filming Friends with Benefits -- how obsessed he was with Kunis. Jump ahead to the present and it doesn't seem like he's any less infatuated. Couple that with the way she nervously laughs at his jokes on stage and it would appear that they're both really into each other, and dating.
5. Mila loves dating boy-like men, aka former childhood stars: If you don't recall, Kunis dated Macaulay Culkin for eight years. To date, that's the only real, long-term relationship she's had. Sure Culkin's 30-years-old, but in our minds he'll always be cute little Kevin fromHome Alone. Timberlake, meanwhile, is also 30, but his high-pitched voice and baby face serve as a constant reminder that he was once a Mickey Mouse Club star. Is Kunis dating JT because she's attracted to his boy-like appearance? The evidence speaks for itself.
