"love myself" is the debut single by american actress and singer hailee steinfeld. it was released on august 7, 2015, through republic records and universal music group, as the lead single from her debut extended play (ep), "haiz" (2015). the song was written by mattias larsson, robin fredriksson, oscar holter, julia michaels, and justin tranter, with the production being handled by holter, with larsson and fredriksson under their stage name mattman & robin. it is also included on the soundtrack to the 2015 film, "jem and the holograms".