"Spy" is a digital single by South Korean boy band Super Junior. It is the second promotional single for the group's sixth studio album Sexy, Free & Single and title track of the repackaged edition, titled Spy. It was digitally released on August 5, 2012, along with three other new tracks in the repackaged album, which was released offline on August 6.
Contents
Background
"Spy" is a fast urban dance song that is reminiscent of a spy film. It samples a selection from the 1995 TV series "Get Smart". On 3 August, the teaser for the "Spy" music video was released on their official YouTube channel, and the music video was released on August 12. The group made their "Spy" stage debut on 9 August on Mnet's M! Countdown.
Track listing
"Spy" - 3:13
Credits and personnel
Credits adapted from album's liner notes.
Studio
SM Blue Ocean Studio – recording
SM Concert Hall Studio – mixing
Sonic Korea – mastering
Personnel
SM Entertainment – executive producer
Lee Soo-man – producer
Super Junior – vocals
Kenzie – lyrics
Thomas Troelsen – composition, arrangement
Mikkel Remee Sigvardt – composition, arrangement
Irving Szathmary – composition
Hwang Hyun – composition, arrangement, vocal directing, recording
Yoo Han-jin – arrangement
Jeong Su-wan – guitar
Lee Seong-ho – recording
Nam Koong-jin – mixing
Jeon Hoon – mastering
