Beyoncé, 38

Britney Spears, 38

Justin Timberlake, 39

Chris Evans, 38

Meghan Markle, 38

Casey Neistat, 39

Pitbull, 39

Alicia Keys, 39

Tom Hiddleston, 39

Paris Hilton, 39

Jessica Alba, 38

Serena Williams, 38

Stephen Amell, 38

Natalie Portman, 38

Zlatan Ibrahimovic, 38

Rami Malek, 38

Joseph Morgan, 38

Rachel Platten, 38

Romeo Santos, 38

Ivanka Trump, 38

Adriana Lima, 38

Danielle Fishel, 38

Kira Girard, 38

Yo Gotti, 38

Frank Iero, 38

Nicky Jam, 39

Jesse Williams, 38

Daniel Bryan, 38

Coyote Peterson, 38

Ray J, 39

Kelly Rowland, 39

Jennifer Hudson, 38

Keyshia Cole, 38

Chad Michael Murray, 38

Finn Bálor, 38

Hayden Christensen, 38

Holly Willoughby, 39

Roger Federer, 38

Eli Manning, 39

Alexis Bledel, 38

Colin O'Donoghue, 39

Amy Lee, 38

Dallon Weekes, 38

Zack Scott, 38

Christina Milian, 38

Elle Walker, 38

Amy Schumer, 38

Kofi Kingston, 38