This week on Late Night With Seth Meyers, Sia performed her hit song "Chandelier," while Lena Dunham did an interpretive dance, of course. As the song continues to pick up steam, we've been thinking about how Sia wrote Beyoncé's "Pretty Hurts" and wondering: what else has come from Sia? We've collected 14 songs that have been written, cowritten, and sometimes even performed by the Australian artist. Keep scrolling, and prepare for a few surprises.
Source: Getty / Noam Galai