McCartney began on piano with “Golden Slumbers,” singing about getting “back homeward”–a fitting conclusion to a show that began with Paul Simon and Sabrina Carpenter performing “Homeward Bound,” which Simon and George Harrison played on SNL in 1976.

Paul McCartney might've paid tribute to Chris Farley with his performance during the 'SNL50: The Anniversary Special' on Sunday, Feb. 16.

A star-studded and historic 50th anniversary special of “SNL” ended with Paul McCartney performing the famous medley of songs that ended the Beatles’ last-recorded album, “Abbey Road.”