Reboots

Katy Perry has thrown her hat in multiple rings -- her new single, "Roar," is off the charts, she appeared on 'SNL' a couple times (as both host and musical guest), she voiced Smurfette in 'The Smurfs' movies, and she's been vocal about wanting a role in the proposed 'Blade Runner 2.' Now, with 'Beetlejuice 2' under discussions, she already has her eye on a role.

It's hard to get up in arms about remakes, considering how many of them there are, but the period between originals and new versions is getting shorter and shorter. Case in point: 'The Butterfly Effect.' This 2004 film is the latest to get a remake -- though it's being called a reboot, partly because the original inspired two direct-to-video sequels.