Jonas Brothers Bring Out OG Band & Big Rob at Hershey Park Concert!

Jonas Brothers fans got quite the treat at their Happiness Begins Tour stop at Hershey Park on Saturday night (August 31) in Hershey, Penn.

The guys – Nick, Joe and Kevin – brought out original band members John Taylor and Greg Garbowsky during “Lovebug”.

If that wasn’t enough of a treat, during “Burnin’ Up”, Big Rob joined the brothers on stage to perform his rap live. Check out a clip HERE!

John and Greg have been with the Jonas Brothers since the start of their band, but have moved from performing with them to working on their management team. They were also joined on stage by longtime band member Jack Lawless, who continues to be their drummer, and even joined Joe in DNCE.

If you didn’t know, Big Rob was the Jonas Brothers‘ security guard for many years, even appearing on their Disney Channel show JONAS, as well as rapping on “Burnin’ Up”, and performing it live on tour.

Check out a clip of “Lovebug” below, which was posted by John‘s wife, actress Lola Kelly, who was in the audience.