Poppy is an American singer, songwriter, ambient music composer, actress, dancer, and YouTube personality portrayed by Moriah Rose Pereira.

She moved to Los Angeles in 2014 to pursue a musical career, where she signed with Island Records and in 2016 released her debut EP, Bubblebath, under the name That Poppy.

In late 2016, Poppy became the face of Sanrio's "Hello Sanrio" collection. In the summer of 2017, Poppy signed to Mad Decent, and in October 2017, she released her debut studio album, Poppy.Computer, and embarked on her first tour, consisting of 34 North American cities separated by London and Tokyo shows one month apart.