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If you're still trying to wrap your head around the blossoming romance between Chris Martin and Jennifer Lawrence, you're not alone. Like, how did that happen? Does she sneak Apple and Moses Snickers bars and pork rinds? Is he going to start writing songs about her, too?
But, should we really be all that surprised? If Hollywood has taught us anything, it's that opposites attract, and everyone has a random.
You don't need to look any further than this slideshow for proof. Behold, 18 couples, past and present, who still (still!) have us scratching our heads. Some of them work, some of them really didn't, and all of them just seem completely arbitrary. Chalk it up to the mysteries of chemistry.