Ian Somerhalder, 40

Kobe Bryant, 40

James Corden, 40

Jensen Ackles, 41

Usher, 40

James Franco, 41

John Legend, 40

Link Neal, 40

Luis Fonsi, 41

January Jones, 41

Alesha Dixon, 40

Ashton Kutcher, 41

Nicole Scherzinger, 40

Rachel McAdams, 40

Tia Mowry, 40

Andy Samberg, 40

Joanna Gaines, 41

CM Punk, 40

Zoe Saldana, 40

Kel Mitchell, 40

Diplo, 40

Grim Superpop, 40

Ginnifer Goodwin, 41

Simon Lane, 41

Katie Price, 41

Kandee Johnson, 40

Dianna Williams, 40

Michelle Rodriguez, 40

Tyrese Gibson, 40

Manny Pacquiao, 40

Tamera Mowry, 40

Sheamus, 41

Tom Ellis, 40

Katherine Heigl, 40

Katie Holmes, 40

Mandana Mani, 41

Perez Hilton, 41

Josh Dallas, 40

Drew Scott, 41

Trina, 40

Nelly Furtado, 40

Kenan Thompson, 41

Anthony Mackie, 40

Tape Face, 40

Kevin Franke, 40

Gianluigi Buffon, 41

Dirk Nowitzki, 40

Kim Zolciak, 41