January 8

• Baseball player Jason Giambi celebrates 50
• Supernatural star Genevieve Padalecki will be 40
• Singer Shirley Bassey is turning 84
• Fashion designer Carolina Herrera turns 82
• Singer Jenny Lewis will be 45
• The First Family star Khylin Rhambo celebrates 25
• Football player Jack Brewer is 42
• Continuum star Rachel Nichols turns 41
• Five Finger Death Punch drummer Jeremy Spencer will be 48
• Actress-novelist Amber Benson is turning 44
• The Doors guitarist Robby Krieger celebrates 75
• Transparent star Gaby Hoffmann turns 39
• Rapper P Reign will be 35
• Actress-singer Noah Cyrus celebrates 21

January 9

• Catherine, Duchess of Cambridge will be 39
• Rapper Sean Paul is 48
• The Vampire Diaries star Nina Dobrev is turning 32
• Actress-composer Lauryn McClain turns 24
• Spider-Man star J.K. Simmons will be 66
• Guitarist Jimmy Page is turning 77
• The Fosters star Ashley Argota turns 28
• Dave Matthews Band singer Dave Matthews is 54
• Basketball player Muggsy Bogues is turning 56
• Power star Omari Hardwick will be 47
• Singer Crystal Gayle celebrates 70
• Harry Potter star Imelda Staunton turns 65
• Singer V. Bozeman is 33
• Race car driver Mark Martin will be 62
• Bates Motel actress Nicola Peltz is turning 26
• Backstreet Boys singer A.J. McLean turns 43
• Rapper Angie Martinez celebrates 50
• Director Farah Khan will be 56
• Ray Donovan star Kerris Dorsey is turning 23

January 10

• Singer Rod Stewart will be 76
• Singer Pat Benatar is turning 68
• Wrestler Tamina Snuka turns 43
• Ask God for Forgiveness… Not Me star Zuria Vega is 32
• Kriss Kross rapper Chris Smith is turning 42
• Shinedown singer Brent Smith will be 43
• Person of Interest star Sarah Shahi turns 41
• Boxer George Foreman is 72
• Swimmer Conor Dwyer is turning 32
• Twilight star Alex Meraz will be 36
• Boxer Felix Trinidad turns 48
• Singer Kaitlyn Maher is 17
• Screenwriter Butch Hartman will be 56
• Singer-actor Jemaine Clement turns 47

January 11

• No Doubt guitarist Tom Dumont is turning 53
• Singer Mary J. Blige celebrates 50
• Basketball player Tony Allen will be 39
• Identity star Amanda Peet turns 49
• Soccer player Emile Heskey is 43
• Singer Nadia Turner will be 44
• Living Single star Kim Coles is turning 59
• TV show host Rachel Riley celebrates 35
• Singer Hyolyn turns 30
• How to Get Away with Murder star Aja Naomi King is 36
• Singer Jamelia celebrates 40
• Singer Naomi Judd will be 75
• Home Alone actor Devin Ratray turns 44
• Rapper Lil Twist is turning 28
• Singer Cody Simpson is 24
• Rapper Brianna Perry will be 29
• The Aquabats! Super Show! star Christian Jacobs turns 49

January 12

• Hockey player Claude Giroux is 33
• Spice Girls singer Melanie Chisholm turns 47
• Singer Zayn Malik is turning 28
• Radio host Howard Stern will be 67
• Singer Do Kyungsoo is 28
• Singer-director Rob Zombie is turning 56
• Lucifer star Rachael Harris turns 53
• Baseball player Bobby Crosby will be 41
• Actress Kirstie Alley celebrates 70
• On the Job star Piolo Pascual is turning 44
• Basketball player Dominique Wilkins is 61
• Singer Amerie turns 41
• Insecure actress-producer Issa Rae will be 36
• Rapper Raekwon turns 51
• Animator John Lasseter is turning 64
• Hawaii Five-0 actor Andrew Lawrence is 33
• Supergirl stuntwoman Jessie Graff will be 37
• Singer Jeremy Camp turns 43
• Singer Pixie Lott celebrates 30

January 13

• Writer-producer Shonda Rhimes will be 51
• Ant-Man actor Michael Peña turns 45
• Football player Doug Martin is turning 32
• Lord of the Rings star Orlando Bloom is 44
• Stranger Things star Natalia Dyer turns 26
• Grey’s Anatomy star Patrick Dempsey celebrates 55
• Baywatch star Nicole Eggert will be 49
• Singer Lee Seung-gi is 34
• Blade: The Series star Jill Wagner is turning 42
• Actress Julia Louis-Dreyfus celebrates 60
• Singer Trace Adkins turns 59
• American Crimes star Penelope Ann Miller will be 57
• Bullet for My Valentine bassist Jason James celebrates 40
• Hunger Games star Liam Hemsworth is turning 31
• Hockey player Marc Staal is 34
• Hockey player Connor McDavid will be 24
• Pretty Little Liars actor Julian Morris turns 38
• TV show host Ginger Zee celebrates 40

January 14

• The Flash star Grant Gustin turns 31
• Gymnast Kacy Catanzaro will be 31
• Rocky star Carl Weathers is turning 73
• Foo Fighters singer Dave Grohl is 52
• Singer Frankie Sandford turns 32
• Actor Jason Bateman will be 52
• Corpse Bride voice actress Emily Watson is turning 54
• Rapper Slick Rick turns 56
• Actress Faye Dunaway celebrates 80
• Two and a Half Men star Holland Taylor will be 78
• Rapper-actor-TV show host LL Cool J is 53
• Kings of Leon singer Caleb Followill is turning 39
• Football player Hakeem Nicks turns 33
• Shameless star Emma Greenwell will be 32
• Singer Jack Jones turns 83
• Wrestler Hacksaw Jim Duggan is 67
• Still Standing star Mark Addy is turning 57
• Basketball player Aaron Brooks will be 36
• Black Label Society singer Zakk Wylde is 54
• Wrestler Matt Riddle celebrates 35