Sporting purple ear-protecting headphones, Malti made sure her dad and uncles Kevin Jonas and Joe Jonas were working hard as she watched them practice some of their hits. She even brought her own camera to capture the moment, taking a photo of her mom enjoying the special day.
Malti also had a chance to test out the drums while sitting on her dad's lap and even get up on stage with the "Jealous" singer.
Alongside the series of photos, which also included snaps from some summer travels with family and friends, Priyanka captioned the August 8 post with a Lilo & Stitch reference.
"Ohana means Family," she wrote. "Family means nobody gets left behind or forgotten. - lilo and stitch."