See Tony Bennett & Lady Gaga and 5 More Duets at the Grammy Awards!

Updated

12 years ago

February 13, 2015

onstage during The 57th Annual GRAMMY Awards at the STAPLES Center on February 8, 2015 in Los Angeles, California.

At last night's Grammy Awards, duets featuring pairings of music's newcomers and older stars ruled the telecast!

Click through the gallery above to see Tony Bennett and Lady Gaga, Annie Lennox and Hozier and more awesome Grammy collaborations.

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