Pet Rock - Benjamin Gibbard Share: Download MP3 More song by Benjamin Gibbard The Concept 8:05 Satan 0:56 December 3:17 What You Do To Me 2:03 I Don't Know 4:46 Star Sign 3:56 Metal Baby 3:09 Sidewinder 3:01 Alcoholiday 4:55 Guiding Star 2:51 Is This Music? 4:10 The Concept 8:05