Leslie Feist (born 13 February 1976), known professionally as Feist, is a Canadian singer-songwriter, both as a solo artist and as a member of the indie rock group Broken Social Scene.

Feist launched her solo music career in 1999 with the release Monarch (Lay Your Jewelled Head Down). Her albums, Let It Die and The Reminder, were critically acclaimed and sold over 2.5 million copies.