Jennifer Lopez has teamed up with GUESS to launch an exclusive merchandise collection as part of her It’s My Party concert tour, kicking off in Los Angeles, June 7, including t-shirts and a denim jacket featuring pop art graphics.

The Medicine hitmaker will also wear custom clothing from the US brand at her after-show meet and greets, and posted on social media 'I looooove my new birthday suit. Swipe to see!!!!!!! #TourJacket courtesy of Guess. #JLOItsMyParty #JLOItsMyPartyTour'.