Key winners of Grammy Awards 2018: The moguls of music world

The Grammy Awards, the highest honours in the music industry, were handed out on Sunday at a ceremony in New York.

Following is a list of winners in key categories.

ALBUM OF THE YEAR
"24K Magic" - Bruno Mars

RECORD OF THE YEAR
"24K Magic" - Bruno Mars

SONG OF THE YEAR 
"That's What I Like" - Christopher Brody Brown, James Fauntleroy, Philip Lawrence, Bruno Mars, Ray Charles McCullough II, Jeremy Reeves, Ray Romulus & Jonathan Yip

BEST NEW ARTIST
Alessia Cara

BEST POP VOCAL ALBUM
"Divide" - Ed Sheeran

BEST URBAN CONTEMPORARY ALBUM
"Starboy" - The Weeknd

BEST R&B ALBUM
"24K Magic" - Bruno Mars

BEST ROCK ALBUM
"A Deeper Understanding" - The War on Drugs

BEST COUNTRY ALBUM
"From A Room: Volume 1" - Chris Stapleton

BEST ALTERNATIVE MUSIC ALBUM
"Sleep Well Beast" - The National

PRODUCER OF THE YEAR, NON-CLASSICAL
Greg Kurstin