Don't Let the Bass Drop Ben 10 : Season 1 Episode 28
TV-Y7-FV Cartoon Network 12m
Aired: December 4th, 2016 @ 7:00 AM EST on Cartoon Network
Gwen and Ben are excited to attend an Earth Day EDM concert in Portland until the show is hijacked by the sound/music/audio-manipulating villain, Lord Decibel.
