AceShowbiz -

Nick Jonas got into teasing spirit when he agreed to participate in prank show "I Get That a Lot". The one part of Jonas Brothers went undercover by wearing thick glasses and buttoning up his shirt to look like a nerd working at Forever 21 store.

Nick shot the hidden camera show on Monday, April 19 afternoon in Los Angeles. After denying a lot of the store's customers the pleasure of recognizing Nick Jonas in person, Nick took off the disguise and greeted fans outside the studio after filming was done. The first look of him as the store's cashier has been shared by OceanUp.

There is no word yet when the episode will air. Resurrected in April last year, the prank show features celebrities tricking everyday citizens in a case of supposed 'mistaken identity'. "Working ordinary jobs, these celebrities confuse customers who can't decide if it's the actual celebrity or an astonishing look-alike," the network said.

Paris Hilton, Heidi Klum, Snoop Dogg, Rachael Ray, Tony Hawk, Jessica Simpson and others have previously taken part in the practical joke.