Despite the fact that Mila Kunis [1] and Ashton Kutcher [2] are one of the most private couples [3] in Hollywood, the pair has always been fairly open when it comes to discussing how they first fell in love [4]. While appearing on The Late Late Show With James Corden on Monday, the host got the Bad Moms [5] actress to spill her guts not only about the size of Ashton's penis [6] (yes, seriously), but also about the moment Mila moved her husband "from the friend zone to the end zone." "I did a movie called Friends With Benefits and he did a movie called No Strings Attached, and if we would've just paid attention to how those movies turned out, we would've known we can't go into a relationship this way, and yet we did exactly as both those movies foretold," she told James, before also saying they were "meant to be." Aw! Hear their whole love story in the video above.