"Highway to Hell" is a song by Australian rock band AC/DC. It is the opening track of their 1979 album Highway to Hell. It was initially released as a single in 1979. The song was written by Angus Young, Malcolm Young and Bon Scott, with Angus Young credited for writing the guitar riff which became an instant classic. AC/DC had made several studio albums before and were constantly promoting them via a grueling tour schedule, referred to by Angus Young as being on a highway to hell, hence the name. The song is used as the official theme for WWE Friday Night SmackDown Live on MyNetworkTV.
The song is in the key of A Major. The title and lyrics reflect the arduous nature of touring constantly and life on the road. The highway that inspired the title, Canning Highway, connects the Perth Kwinana freeway to its port Fremantle and was home to many of Bon Scott's favourite pubs and hotels, including the Raffles Hotel. "There were hundreds of riffs going down every day," recalled Malcolm Young. "But this one, we thought, 'That's good.' It just stuck out like a dog's balls." The single spent 45 weeks on the German Singles Chart, peaked at #30 in its 19th week on the chart. Bon Scott was found dead in the back of a friend's car, just over six months after the song was released.