"Let It Rock" is the debut single of Kevin Rudolf. It was produced by Rudolf for his debut album, In the City and features a verse from rapper Lil Wayne. In the U.S. and Canada, the song reached #5 on the Billboard Hot 100, number #6 on the Pop 100 and #2 on the Canadian Hot 100. The first week, the song debuted at number 45 on the Australian Singles Chart and eventually reached number 3. In the United Kingdom, the song climbed to number 40 on physical release but due to an increase in airplay, due to BBC Radio 1 adding it to their A-list, the song climbed thirty places to number 10 in the song's second week on the chart; then it rose to number 5 the following week. "Let It Rock" was number 28 on Rolling Stone's list of the 100 Best Songs of 2008. The single was also the official theme son