The Beatles
A parody of the Beatles Album Abbey Road Originally released in 1969.
The cover of The Yellow Album, the second collection of music from The Simpsons, released on Geffen records, is a homage to the Sgt. Pepper's Lonely Hearts Club band cover.   The original Photo taken for the front cover of the Beatles Critically acclaimed album Sgt Peppers Lonely Hearts Club Band. The Cover shows around 86 of the worlds most famous people.
Season 2 - 7F18 - Brush With Greatness
Marge painted many pictures of her schoolgirl crush Ringo Starr. In this episode he finally gets time to answer Marge's fan mail.
Season 3 - 8F05 - Like Father, Like Clown
A picture of Krusty together with The Beatles is seen at his office.
Season 4 - 9F15 - Last Exit to Springfield
Lisa's dentist dream sequence turns into a missing scene from the Yellow Submarine film.
Season 5 - 9F21 - Homer's Barbershop Quartet
Marge's painting of Ringo Starr is seen in the background.
George Harrison guest stars as himself saying: "It's been done."
Season 7 - 3F03 - Lisa the Vegetarian
Paul and Linda McCartney guest stars in this episode.
Season 14 - EABF16 - The Bart of War
A reference to John Lennon and Yoko Ono on the cover of Rolling Stones Magazine.
Scenes from Flanders' Beatles room.