Da Capo (Italian music term meaning "from the beginning") is the seventh studio album by South Korean one-man project band Toy.

The album drew attention as various musicians collaborated with the band for the album as featured artists; Sung Si-kyung, Kim Dong-ryool, Lee Juck, Sunwoo Jung-ah, Dynamic Duo, Crush, Beenzino, Zion.T, Kwon Jin-ah, Lee Soo-hyun of Akdong Musician, and Lim Kim of Togeworl.

The album, co-produced by Yoo Hee-yeol (the band's sole member) and Shin Jae-pyung (of electronic duo Peppertones),[3] is Toy's first full-length release after a seven-year hiatus since Thank You (2007).

Performed by Sung Si-kyung, this song follows the pitiful emotions of a man who has to watch the happiness of his two friends before their wedding, never expressing his love.

[2] It was announced that actor Yoo Yeon-seok and former Miss Korea Kim Yu-mi starred in the song's music video.