On August 25 1987, Causing a Commotion was released as the second single from the soundtrack album Who’s That Girl, by Sire Records. Causing a Commotion was written and produced by Madonna and Stephen Bray, the song was inspired by Madonna’s relationship with then husband Sean Penn, and his abusive and violent nature.
Today In Madonna History 
Yes! There is a hidden sadness to Causing a Commotion-inspired by Sean. However, Guy is no stranger to violence either!