Take note, parents! The Hip Tot Music Fest [http://hiptot.com/] is back on Sunday, January 13 at 12:30pm at Littlefield [http://www.littlefieldnyc.com/] with Grammy nominee The Okee Dokee Brothers [http://www.okeedokee.org/] (pictured above) and Brooklyn favorite Rolie Polie Guacamole [http://www.roliepolieguacamole.com/]. Grab