`` Cool '' , by Gwen Stefani , was in the Sofia Coppola film Somewhere ( 2010 ) .
`` Cool '' '' was included on the setlist for Stefani 's debut tour Harajuku Lovers Tour and the tour 's video album , as well as in the 2006 comedies , Last Holiday and Click , and the 2010 Sofia Coppola film Somewhere.  ''
Cool -LRB-Gwen Stefani song-RRB-