Paul McCartney and Michael Jackson are iconic artists known for their collaboration which infused both their unique musical styles. McCartney, a former member of The Beatles, is renowned for his melodic sensibilities and lyricism, while Jackson, the "King of Pop," is famed for his distinctive vocal style and innovative dance moves. Their most notable collaboration, "Say Say Say," released in 1983, showcased a blend of pop and rock styles, and became a significant hit. Both artists have greatly influenced the music industry, shaping pop and rock music's evolution.