Nickel Creek (formerly known as The Nickel Creek Band) is an American progressive acoustic music trio consisting of Chris Thile (mandolin), Sara Watkins (fiddle) and Sean Watkins (guitar). Formed in 1989 in Southern California, they released six albums between 1993 and 2006. The band broke out in 2000 with a platinum-selling self-titled album produced by Alison Krauss, earning a number of Grammy and CMA nominations.