Caroline Elizabeth Polachek, more known as simply Caroline Polachek is an American musician, singer-songwriter and producer known as the former vocalist for now retired band Chairlift, as well as for writing and producing Beyoncé's single "No Angel." She released a solo album, Arcadia, under her stage name Ramona Lisa in April 2014 via Terrible Records. In December 2016, Chairlift announced that they would be breaking up, and Polachek decided to continue making music as a solo artist.