Gravity Falls: Season 1 Episode 17: Boyz Crazy
Starring: Kristen Schaal, Jason Ritter, Alex Hirsch, Jennifer Coolidge, Will Friedle, Kevin Michael Richardson, Grey Griffin
Length: 22 minutes
On Air Date: 19 Apr 2013
Gravity Falls: S01E17 Description: When Mabel Discovers that her favourite boy band is actually a bunch of imprisoned clones, she sets them free, only to decide on keeping them for herself; Dipper is convinced that Robbie plans to brainwash Wendy with a secret message.