"Come Out and Play" is a song by American singer-songwriter Billie Eilish. It was released for digital download and streaming as a single on November 20, 2018, through Darkroom and Interscope Records. Eilish wrote the song with its producer, her brother Finneas O'Connell. A lullaby-influenced midtempo pop ballad, Eilish's lyrics within the song address several topics, including her attempting to b... Wikipedia