Jules, Gerry & Friends

Julia Peterson (a registered nurse) and Gerry Dineen (a high school math teacher) are not related—they just sound like they are. Since 2018, this Cape Cod duo-turned-full-band has built a loyal regional following with dueling guitars, live-looping, and tight harmonies on covers spanning U2, Fleetwood Mac, Taylor Swift, and Radiohead. The full-band 'Friends' configuration turns the dial up…