All of the CSI franchise shows have used songs by The Who as their theme song, creating a nice symmetry between the shows. The original show, CSI, or later CSI: Las Vegas used "Who Are You," and it ...

Together, they covered 17 songs in under five minutes, including a new track from Frozen 2. Unsurprisingly, the internet is very much here for the video clip that Bell shared on her social media.

Ghostbusters: Frozen Empire hits theaters March 22. Watch the new performance of the Ghostbusters theme song above. Want more movie news? Sign up for Entertainment Weekly 's free newsletter to get ...