Demi Lovato wouldn't change a thing about her recent reunion with the Jonas Brothers. In an episode of Chicks in the Office posted Tuesday (Aug. 12) - two days after the pop star made a cameo at the Jo Bros' kickoff 20th anniversary tour concert in New Jersey - Lovato opened up about how "healing" it was to perform Camp Rock hits "This Is Me" and "Wouldn't Change a Thing" with former costars Joe,

Demi Lovato wouldn’t change a thing about how her epic reunion with the Jonas Brothers came to be. Two days after Lovato, 32, surprised fans by performing with the band on the opening night of their JONAS20: Greetings From Your Hometown Tour at MetLife Stadium in East Rutherford,