Kidbug, an international supergroup, was formed by Marina Tadic and Adam Harding. Their music was described as "cuddlebug sludge," influenced by bands such as Nirvana and Sonic Youth. The project originated during Joyful Noise Recordings' annual Christmas party and holiday album recording sessions in December 2018. Tadic and Harding, along with Thor Harris and Bobb Bruno, convened at Postal Recording in Indianapolis to record unusual covers of holiday standards. This collaboration led to a long-distance musical correspondence that eventually crystallized into Kidbug. Their debut album, Kidbug, was released in 2020, featuring the single "Theme from Kidbug".