"Let's Go" was the first single from The Cars' album Candy-O released in 1979. It was written by Ric Ocasek and features lead vocals by Cars bassist Ben Orr. The single peaked at #14 on the Billboard Hot 100 singles chart in the U.S., but the song was an even bigger success elsewhere. In Canada, the track reached #5, and remains the Cars' highest ever charting single in that country. Similarly, in Australia "Let's Go" peaked at #6, and remains The Cars' highest charted hit in that country.