In case you’re considering dating a celebrity, you might want to use the Who’s Dated Who website to determine who exactly they’ve been with. This website lets you enter two celebrity names and see how and if they are connected. For example, let’s try Paris Hilton and Tom Cruise. Enter the names and presto, you can see exactly who they’ve dated and whether or not they’ve dated each other. Who knew that Tom Cruise dated Cher?! And that Cher dated Batman, who dated Paris Hilton? Tom… really?