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Beverly Hills, 90210, 1990-2000
Why we want them to reunite: Although we've seen what Kelly, Brenda and Donna are up to in present day via the new 90210, we'd like to pretend that Kelly and Dylan and Donna and David aren't really split up. (We're assuming Brenda, of course, is still a b----.) In our minds, those couples lived happily ever after and have get-togethers with Steve, Janet and Maddie, Andrea, Jesse and Hannah and Brandon, although he's probably too busy saving the world.