best vocal harmonies in rock


What r'n'r artists (or records) feature great vocal harmonies? To keep the list more manageable, let's stay with the post doo-wop period. Brian Wilson/Beach Boys, Todd Rundgren/Utopia and Lindsey Buckingham/Fleetwood Mac -among others- all qualify in my book. Who do you like?

Marty
martykl
In order:

1) The Beach Boys - (although always the same sound)

2) The Eagles 9try the opening acapella track to the Long Road out of Eden CD)

3) The Beatles - (so many variations in countless recordings)
Did anyone mention Supertramp?
http://www.youtube.com/watch?v=4VePVzbpD1U&feature=related
Jefferson Airplane/Starship. Vocals are smooth but still have a "rock" edge and bite to them.
I think it would be appropriate the thread should begin and end with CSN.

Regards,