Universal Music Publishing Group (UMPG), a leading global music publishing company, today announced the signing of global pop phenomenon Billie Eilish to an exclusive co-publishing deal. 16-year-old singer-songwriter Eilish (Darkroom/Interscope Records) has become one of music’s fastest-rising superstars. Her debut EP “dont smile at me” was released in 2017 to critical acclaim and has surpassed 2.5 billion streams worldwide.