The Jonas Brothers will hold a special fan event called JONASCON at American Dream in New Jersey on March 23. JONASCON will feature live performances, DJ sets, Q&A panels, fan activations, pop-up surprises,

The Jonas Brothers are going back to their early mall-rocking days to celebrate their 20th anniversary. The sibling trio announced on Friday (Feb. 14) that they will be hosting a one-day blowout event dubbed JONASCON at the sprawling American Dream mall in their native New Jersey on March 23.

The Jonas Brothers will mark their 20th anniversary with a free one-day fan event – they’re calling it JonasCon – at New Jersey’s American Dream shopping mall, a wink to their early, pre-fame days playing malls.