What is the epic song of a group?


I will start. I vote for Stairway to Heaven for Zep. Its grand with a great finish. I will throw in Salisbury by Uriah Heap. Ok lets see some posts of what you think is a groups masterpiece.
128x128blueranger

The Beach Boys: "God Only Knows", written by Brian Wilson.

Jimmy Ruffin: "What Becomes Of The Broken Hearted", written by William Weatherspoon, Paul Riser, and James Dean.

The Band: "The Weight", written by J.R. Robertson.

The above are by far the most "majestic" Pop songs I’ve ever heard, on a par with Beethoven.

Bob Dylan: "Like A Rolling Stone", written by Robert Zimmerman.

Skeeter Davis: "The End Of The World", written by Arthur Kent and Sylvia Dee.

Tom T. Hall: "That’s How I Got To Memphis", written by TTH. Also done really well by Buddy Miller.

John Hiatt: "Lipstick Sunset", written by JH.

Lucinda Williams: "West", written by LW.

Richard Thompson: "Shoot Out The Lights", written by RT.

Television: "Marquee Moon", written by Tom Verlaine.

The Beatles: "Strawberry Fields Forever", written by John Lennon.

The Beatles: "A Day In The Life", written by John Lennon and Paul McCartney.

The Dwight Twilley Band: "I’m On Fire", written by DT.

Emitt Rhodes: "Fresh As A Daisy", written by ER.

Nick Lowe: "(What's So Funny 'Bout) Peace Love And Understanding", written by Declan Macmanus.

Since we appear to be deviating from the criterion of "groups" that was stated in the OP, I’ll add the following to my previous response:

"Both Sides Now" -- Judy Collins (written by Joni Mitchell, of course)
(The original version, that was included in Judy's 1967 "Wildflowers" album and was released as a single in 1968, not the disappointing later version that is sometimes heard).

A masterpiece, IMO.

Regards,
-- Al
Al, speaking for myself, that’s because very few groups have a member capable of writing what I consider a song, let alone an epic one ;-). By the way, though I don't care for Joni (to put it mildly), I agree with you about Judy’s version of "Both Sides Now" ---Eric.
War - All Day Music
Johnny Guitar Watson - A Real Mother For You
Bruce Hornsby - The Way It Is
Elton John - Levon
Randy Crawford - Knockin' On Heaven's Door
Stanley Clarke - East River Drive
Brad Mehldau - Since I Fell For You
The Crusaders - Hard Times