Flathead is a digitally downloadable song by Scottish indie band The Fratellis from their debut album, Costello Music, released on the 4th March; there was an EP released with the same name in the United States after it had been used in a commercial for Apple iPod.
On March 11 2007, the song entered the Official UK Singles Chart at #67 on the strength of downloads alone, despite not being released as a single in the UK, after the song was used on an iPod/iTunes TV advert.