"When Can I See You Again?" is an uptempo
dance-pop and
synth-pop single. It features Young's "light vocals over a bed of pounding drums and twinkly synths". Young told
AOL Music, "As a huge fan of Disney animation films growing up, it was a real honor to write 'When Can I See You Again' for
Wreck-It Ralph. I felt like it was really challenging to try to live up to the Disney legacy. I had a blast." Since October 1, 2014, a Cantonese-language arrangement has been used as one of the two theme songs for
Hong Kong Disneyland's
Paint the Night Parade, alongside "
Baroque Hoedown". An expanded version of the parade premiered at
Disneyland in Anaheim, California, on May 22, 2015, and features new lyrics and vocals recorded by Young. ==Music video==