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T-Pain: September 30 - At 30 years old, this singer's officially ditched the Auto-Tune.(Photo: Ethan Miller/Getty Images for Michael Jordan Celebrity Invitational)

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Melody Thornton: September 28 - This former Pussycat Doll turns 31.(Photo: Christopher Polk/Getty Images)

Photo By Photo: Christopher Polk/Getty Images

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Young Jeezy: September 28 - The South Carolina MC celebrates his 38th birthday this week.(Photo: Brad Barket/Getty Images for Power 105.1)

Photo By Photo: Brad Barket/Getty Images for Power 105.1

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Pauletta Washington: September 28 - This 65-year-old is one-half of one of Hollywood's most respected power couples. (Photo: Robin Marchant/Getty Images)

Photo By Photo: Robin Marchant/Getty Images

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Julissa Bermudez: September 28 - Once upon a time, this 32-year-old was a host on BET's 106 & Park. (Photo: Charley Gallay/Getty Images for MMCM Creative, LLC)

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Bryant Gumbel: September 29 - This 67-year-old is a veteran in broadcast journalism.(Photo: Frederick M. Brown/Getty Images)

Photo By Photo: Frederick M. Brown/Getty Images

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Kevin Durant: September 29 - This 6-foot-9 NBA star turns 27.(Photo: Bryan Bedder/Getty Images for 2K Games)

Photo By Photo: Bryan Bedder/Getty Images for 2K Games

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tWitch: September 29 - Have you seen this 33-year-old in Magic Mike XXL?(Photo: Valerie Macon/Getty Images)

Photo By Photo: Valerie Macon/Getty Images

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Cissy Houston: September 30 - The mother of the late Whitney Houston celebrates her 82nd birthday.(Photo: Jason Merritt/Getty Images For BET)

Photo By Photo: Jason Merritt/Getty Images For BET

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Vondie Curtis-Hall: September 30 - The well-respected actor and director is a vet in the game at 59. (Photo: Cindy Ord/Getty Images for Academy of Motion Picture Arts and Sciences)

Photo By Photo: Cindy Ord/Getty Images for Academy of Motion Picture Arts and Sciences

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Jurnee Smollett: October 1 - The Great Debaters actress celebrates her 29th birthday this week.(Photo: Jason Merritt/Getty Images)

Photo By Photo: Jason Merritt/Getty Images

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George Weah: October 1 - The Liberian soccer star turns 49.(Photo: Chris Hondros/Getty Images)

Photo By Photo: Chris Hondros/Getty Images

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Rod Carew: October 1 - The baseball vet hit the big 7-0 this week.(Photo: Stephen Dunn/Getty Images) 

Photo By Photo: Stephen Dunn/Getty Images

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Howard Hewett: October 1 - Even at 60, this R&B and gospel crooner has some serious pipes.(Photo: WENN)

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Avery Brooks: October 2 - The actor, director and singer celebrates his 67th birthday.(Photo: David Livingston/Getty Images)

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Mandisa: October 2 - This 39-year-old gospel singer made her start on American Idol.(Photo: Larry Busacca/Getty Images For The Recording Academy)

Photo By Photo: Larry Busacca/Getty Images For The Recording Academy

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A$AP Rocky: October 3 - The "L$D" MC turns 27 this week.(Photo: Vittorio Zunino Celotto/Getty Images)

Photo By Photo: Vittorio Zunino Celotto/Getty Images

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Gwen Stefani: October 3 - The newly single singer is now a judge on NBC's The Voice at 46. (Photo: Christopher Polk/Getty Images for MasterCard)

Photo By Photo: Christopher Polk/Getty Images for MasterCard

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India.Arie: October 3 - The conscious musician is still cranking out those feel-good tunes at 40.(Photo: Frederick M. Brown/Getty Images for NAACP Image Awards)

Photo By Photo: Frederick M. Brown/Getty Images for NAACP Image Awards

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Rev. Al Sharpton: October 3 - The civil rights activist and reverend turns 61.(Photo: Michael Loccisano/Getty Images)

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Tessa Thompson: October 3 - Get ready to see this 32-year-old in the highly anticipated film Creed.(Photo: Ben Gabbe/Getty Images)

Photo By Photo: Ben Gabbe/Getty Images

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Talib Kweli: October 3 - The BK-born MC hits the big 4-0.(Photo: Theo Wargo/Getty Images for The New Yorker)

Photo By Photo: Theo Wargo/Getty Images for The New Yorker

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Leigh-Anne Pinnock: October 4 - The Little Mix group member is now 24.(Photo: Tim P. Whitby/Getty Images)

Photo By Photo: Tim P. Whitby/Getty Images

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Derrick Rose: October 4 - The Chicago Bulls point guard is still an NBA fave at 27.(Photo: Ethan Miller/Getty Images)

Photo By Photo: Ethan Miller/Getty Images

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Lil' Mama: October 4 - The "Sausage" rapper celebrates her 26th birthday this week.(Photo: Imeh Akpanudosen/Getty Images for WE tv)

Photo By Photo: Imeh Akpanudosen/Getty Images for WE tv

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Russell Simmons: October 4 - This 58-year-old is an entrepreneur, hip hop mogul and professional health guru.(Photo: Mike Coppola/Getty Images)

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Rich Homie Quan: October 4 - The "Ride Out" MC turns 26.(Photo: Earl Gibson III/Getty Images for BET)

Photo By Photo: Earl Gibson III/Getty Images for BET

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Shontelle: October 4 - This 30-year-old Bajan beauty has some serious pipes.(Photo: Andrew H. Walker/Getty Images)

Photo By Photo: Andrew H. Walker/Getty Images

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Kali Hawk: October 4 - Chances are, if you're a fan of Black Jesus, you've seen this 29-year-old a few times.(Photo: Frazer Harrison/Getty Images)