Invisible was a song later included as a hidden track on which thirteenth U2 album?
Invisible (U2 song) "Invisible" is a song by Irish rock band U2. Unveiled in a Super Bowl XLVIII television advertisement, it was available as a free digital download through the iTunes Store from 2–3 February 2014. Bank of America gave $1 for each download of the track to (RED), an organisation co-founded by Bono, to fight AIDS. Since 4 February, it has been available as a paid download, with all the proceeds also going to (RED). The song was later included as a hidden track on the deluxe edition of the group's 2014 studio album "Songs of Innocence".
The Invisible (band) The Invisible are an English band based in London, United Kingdom and fronted by the singer and guitarist Dave Okumu. The band formed as Okumu's solo project but quickly developed into a full-fledged band with friends Tom Herbert (bass & synthesizer) and Leo Taylor (drums). Their self-titled debut album, released on 9 March 2009, was nominated for the Mercury Prize and selected as critics choice for iTunes album of the year.