Marvin Gaye

Court ascribed the similarities between Sheeran's "Thinking Out Loud" and Gaye's 1973 song to "fundamental musical building blocks."

Hit earned a pair of awards at the 1983 Grammys, the only two R&B legend claimed during his lifetime.

Eco-aware singer's music used to persuade endangered Barbary macaques to mate.

He actually revealed himself as more than the typical Motown factory drone well before 1971's 'What's Going On.'