Heart Bones is a collaboration between Sean Tillmann (aka Har Mar Superstar) and Sabrina Ellis (A Giant Dog/ Sweet Spirit). The two became friends while touring together in 2016. They recognized a kindred quality of over-the-top showmanship, and their new project became inevitable. Throughout 2018 the duo have been alternating visits to each other’s hometowns of Minneapolis and Austin to co-write original material. Inspired by their favorite classic duos such as Nancy Sinatra/ Lee Hazelwood, Serge Gainsbourg/ Jane Birkin, Sonny & Cher, and Sam & Dave, their influences have spanned everything from doo wop, classic duets, musical theater, electro dance, and melancholy pop.