 The song topped the charts in several countries, including the UK, reached number 31 on the US "Billboard" Hot 100, and topped the Modern Rock Tracks chart.It also topped the digital downloads chart in both the US and the UK, becoming U2's best-selling digital single ever in the US, with 2x Platinum status (note that for downloads, Platinum status was obtained at 200,000 copies sold).Upon release the song received extensive airplay and was an international hit, being featured in a popular iPod television commercial.