The Jonas Brothers are back with a 31-song, 2 1/2-hour show highlighting every phase of their 20-year career. Here are all the songs played.

Here is the full setlist from the concert as the Jonas Brothers get set to bring this tour to Michigan later this month.

Demi Lovato is spilling the tea on her iconic reunion with the Jonas Brothers! On Sunday, Aug. 10, the singer made a surprise appearance joining Nick Jonas, Joe Jonas and Kevin Jonas onstage to kick off their Jonas20: Greetings from Your Hometown Tour at MetLife Stadium in New Jersey.