1 of 52 Jamie McCarthy/Getty Images
2 of 52 ANGELA WEISS/AFP/Getty Images
3 of 52 Steve Granitz/WireImage
Contributor
John Legend and Chrissy Teigen
4 of 52 John Shearer/Getty Images
5 of 52 Dimitrios Kambouris/Getty Images
6 of 52 Steve Granitz/Getty Images
Contributor
Andrew Taggart and Alex Pall
7 of 52 Mike Coppola/Getty Images
8 of 52 Jamie McCarthy/Getty Images
9 of 52 Lester Cohen/Getty Images
10 of 52 Jamie McCarthy/Getty Images
11 of 52 Kevin Mazur/Getty Images
12 of 52 John Shearer/Getty Images
13 of 52 Lester Cohen/Getty Images for NARAS
14 of 52 Mike Coppola/Getty Images
Staff
Dave Haywood and Charles Kelley
15 of 52 Lester Cohen/Getty Images
16 of 52 Kevin Mazur/Getty Images for NARAS
17 of 52 Steve Granitz/Getty Images
18 of 52 Lester Cohen/Getty Images
19 of 52 Christopher Polk/Getty Images
20 of 52 Lester Cohen/Getty Images
21 of 52 Steve Granitz/Getty Images
22 of 52 Lester Cohen/Getty Images
23 of 52 Lester Cohen/Getty Images
24 of 52 Lester Cohen/Getty Images
25 of 52 John Shearer/Getty Images
26 of 52 Kevin Mazur/Getty Images
27 of 52 Mike Coppola/Getty Images
28 of 52 Jamie McCarthy/Getty Images
29 of 52 Kevin Mazur/Getty Images
30 of 52 Steve Granitz/Getty Images
31 of 52 Jamie McCarthy/Getty Images
32 of 52 Mike Coppola/FilmMagic
33 of 52 John Shearer/Getty Images
Contributor
Wayne Sermon, Daniel Platzman, Dan Reynolds and Ben McKee of Imagine Dragons
34 of 52 Lester Cohen/Getty Images for NARAS
35 of 52 Mike Coppola/FilmMagic
36 of 52 Jamie McCarthy/Getty Images
37 of 52 Jamie McCarthy, Getty Images
38 of 52 Kevin Mazur/Getty Images for NARAS
39 of 52 Steve Granitz/WireImage
Contributor
Jerry Seinfeld and Jessica Seinfeld
40 of 52 Lester Cohen/Getty Images for NARAS
41 of 52 John Shearer/Getty Images
42 of 52 Steve Granitz/WireImage
Contributor
Kirstin Maldonado and Scott Hoying of Pentatonix
43 of 52 Lester Cohen/Getty Images for NARAS
44 of 52 Kevin Mazur/Getty Images for NARAS
45 of 52 Dimitrios Kambouris/ Getty Images for NARAS
46 of 52 Jamie McCarthy/Getty Images
47 of 52 John Shearer/Getty Images
48 of 52 Jamie McCarthy/Getty Images
49 of 52 John Shearer/Getty Images
Contributor
Chris Stapleton and Morgane Stapleton
50 of 52 Kevin Mazur/Getty Images for NARAS
51 of 52 John Shearer/Getty Images
52 of 52 John Shearer, Getty Images