Karen is featured on Stone & Snow’s four full-length albums, We Were Made For These Times (2021), Love is a Weapon (2019), Devil That I Know (2016) and These Are The Hills (2014). She also appears on Nick Africano’s album Gossip of Flames (produced by Lera Lynn), singing backing vocals on “Lauren Jean”. In 2018, Karen released a single of her song, “Break Me Down” available on all streaming services.