Jim Carrey's got the creepy stalker act down. On Thursday, the comedian posted a video love letter to Emma Stone on his personal website, talking about sex, marriage and even kids with the starlet. According to the lovesick star, only their age difference (he's 49, she's 22) could keep them apart. Later, Carrey claimed the digital flattery was just "a comedy routine."Left: Jim Carrey; Credit: Charles Sykes / Associated Press. Right: Emma Stone; Credit: Christopher Polk / Associated Press.