From left to right, Brielle Sorey, 15, Kristi Joti, 16, Hayley Kelley, 16 and Rebecca Burley, 15, all of Everett, sing the Jonas Brothers' song "Burnin' Up" at the Comcast Center, before attending the concert.

Read Goldstein's trip with the band: On the road (sort of) with Jonas Brothers (Aug. 8)

Read The Globe's review of the show: A heavenly night with the Jonas boys (Aug. 8)