Hearts of Youth is a United States silent film released in 1921.

"Black Heart", the album's second single, was released on 17 June 2012.

Joseph Conrad's novel Heart of Darkness was released in 1902.

"2 Hearts" was released globally as the lead single except in the US.

"Break My Heart Slowly" was released as a single on 18 September 2006.

"2 Hearts" was released in various formats throughout the world.

A single from the album Heart was released on August 10, 2007.

Heart Like a Sky was not released in the United States.

Hearts in Exile was released in both silent and sound versions.

"These Dreams" was released as the third single from Heart's 1985 album Heart.