KPop Demon Hunters' Huntr/x and Saja Boys to Freaky Friday's Pink Slip, here are the most popular fictional bands from movies and TV shows.

After Jesse McCartney stunned fans by singing "Beautiful Soul" at the Jonas Brothers' Jonas20: Greetings From Your Hometown ...

The Jonas Brothers threw parents Kevin Jonas Sr. and Denise Jonas a surprise party for their 40th wedding anniversary, Us ...