"Feel Good Hit of the Summer" is a song by American rock band Queens of the Stone Age and written by band members Josh Homme and Nick Oliveri. It is the opening track of their second album, Rated R, and the second single to be released from it. The song also accompanied the UK release of the album on a separate CD entitled Rated U. Judas Priest vocalist Rob Halford, at the time fronting his solo band, contributed backing vocals on the song. Upon the album's release, "Feel Good Hit of the Summer" had particular attention drawn to it due to the song's focus on drugs. Despite this, critical reception to the song was generally positive, with various critics considering it a highlight of the album. Background and writing Josh Homme claimed the song was conceived after his three-day Millennium party. The song's lyrics are merely a list of drugs repeated throughout. The drugs listed in the verses are nicotine, Valium, Vicodin, marijuana, ecstasy and alcohol, with cocaine mentioned throughout the chorus. Homme has hinted that the song is a direct reference to the band's stoner rock label: ["Feel Good Hit of the Summer"] might be like a knife in the neck of stoner rock. It's hard to tell, and I think that's the good part about it. Look, you're always going to get labeled with something. Stoner rock is kind of a dumbing-down label, and that's why I don't gravitate toward it. On multiple occasions, Homme has also referred to the song as a "social experiment" in regards to how the public would approach it. He has also stated that despite the heavy drugs content in the track, the band's stance was left ambiguous, stating that "there's no endorsement" and that "[the song] doesn't say yes or no". Chris Goss, who co-produced Rated R with Homme under the pseudonym The 5:15ers, later stated that the track was intended to be a "joke" and a "funny song". He also commented that it was originally recorded as a chant at the end of the album, but its effectiveness resulted in its expansion into a full song and usage as the opener. Though it was Josh Homme who provided lead vocals, there are several other vocalists present on the track. Judas Priest lead singer Rob Halford was in a neighbouring studio when this song was first recorded and ended up singing backing