Most Grammys Won by a Group - Part 1

In the Grammy Award series, I have listed the...

Most wins by a single person (Georg Solti as a conductor, Alison Krauss as a female artist, Quincy Jones as a producer)

Most wins in one night (Michael Jackson, Santana)

Most wins by a male and female artist in one night (Michael Jackson, Beyonce, and Adele)

Record, Album, and Song of  the Year win - As of 2012 and 2017, Adele has set Grammy history by winning all three twice.

Most Grammy nominations (Quincy Jones)

Most Grammy nominations without winning (Morten Lindberg as a Norwegian sound engineer and music producer)

Most Grammy nominations in one night (Michael Jackson, Babyface)

Most Grammy nominations in one night without winning (Paul McCartney)

In this first part of a new Grammy win feature on Set List, I am focusing on a win by group.

U2 - 22
Alison Krauss and Union Station - 14
Dixie Chicks - 12
Foo Fighters - 11
Pat Metheny Group - 10
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Emerson String Quartet - 9*
(NYC-based)
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Blackwood Brothers - 8*
American Southern Gospel Quartet
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Manhattan Transer - 8*
Jazz vocal group founded in 1969
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Santana - 8
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Asleep At The Wheel - 8*
American country music
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Take 6 - 8*
American a cappella gospel sextet founded in 1980
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Metallica - 8
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Simon & Garfunkel - 7
The Beatles - 7
Coldplay - 7
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Ricky Skaggs and Kentucky Thunder - 7*
Bluegrass genre
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Lady Antebellum - 7
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Los Tigres del Norte - 7*
The Tigers of the North 
Based in San Jose, CA
Genre of regional Mexico
Polka or Waltz tempo
Socially relevant lyrics

(Source - Wikipedia)