Celebrity Roommates: 30 Celebrities You Didn't Know Once Lived Together

Celebrity roommates are so fascinating, aren't there? Most of the time when we think of famous actors or musicians, we think of them as they are now: successful, rich, not needing to split their rent. If you could own a penthouse big enough to fit at least a dozen New York City studio apartments inside, why would you share? 

We don't tend to think of them as they were—that is, just trying to make it like the rest of us. But with so much of the industry headquartered in Los Angeles and New York City, it's only natural that some celebrities' paths would cross at least a few times on their way up. And in fact, more than a few big stars share some history as celebrity roommates. Whether they met as industry newbies or cohabitated during filming a project together, there's plenty of famous people who lived under the same roof. 

Read on for 30 celebrities who used to share their space. We bet you'd never guess some of these celebrity roommate pairs.