United Kingdom, Aug. 13 -- Demi Lovato found it "really healing" to perform with the Jonas Brothers over the weekend.

The 32-year-old singer-and-actress made a surprise appearance at her Camp Rock co-stars' show in New Jersey on Sunday (10.08.25) and not only was it "so nice" to be back on stage with the trio after receiving a call from ex-boyfriend Joe Jonas, they enjoyed some "meaningful" time in the dressing room with Demi's new husband Jordan 'Jutes' Lutes.

Speaking on the Chicks in the Office podcast, she said: "[Joe] was like, 'Hey, what are you doing next weekend on the 10th? We would love to have you come and perform This Is Me and Wouldn't Change a Thing. You've been a huge part of our journey and . this show is really importan...