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Keivn Hart: July 6 - In addition to it being his 38th birthday this week, today also marks "Kevin Hart Day" in the comedian's hometown of Philadelphia.(Photo: Ben Gabbe/Getty Images) 

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Steph Jones: July 3 - The singer turns 34 this week.(Photo: Tibrina Hobson/WireImage) 

Photo By Photo: Tibrina Hobson/WireImage

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Audra McDonald: July 3 - This 47-year-old has been slaying Broadway stages for years.(Photo: Bryan Bedder/Getty Images for Lincoln Center) 

Photo By Photo: Bryan Bedder/Getty Images for Lincoln Center

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Montel Williams: July 3 - The former talk show host turns 61.(Photo: Rodin Eckenroth/Getty Images) 

Photo By Photo: Rodin Eckenroth/Getty Images

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Trae Tha Truth: July 3 - The Texas rapper is now 37.(Photo: Paras Griffin/Getty Images for Paramount) 

Photo By Photo: Paras Griffin/Getty Images for Paramount

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Malia Obama: July 4 - The 44th president's daughter turns 19 on Independence Day.(Photo: Robert Kamau/GC Images) 

Photo By Photo: Robert Kamau/GC Images

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Melanie Fiona: July 4 - The mother and singer looks gorgeous at 34.(Photo: J. Countess/WireImage) 

Photo By Photo: J. Countess/WireImage

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RZA: July 5 - This Wu-Tang member is still going strong at 48.(Photo: Michael Stewart/FilmMagic) 

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Judge Joe Brown: July 5 - TV's favorite judge turns 70.(Photo: Maury Phillips/WireImage) 

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Joe: July 5 - This 44-year-old has been making R&B classics for decades.(Photo: Matthew Eisman/Getty Images) 

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Dorien Wilson: July 5 - The Parkers wouldn't have been the same without this 54-year-old staple.(Photo: Paras Griffin/Getty Images ) 

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Della Reese: July 6 - From Harlem Nights to Beauty Shop, this 86-year-old is clearly a legend in the game.(Photo: Jesse Grant/Getty Images for The Salvation Army) 

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Tia Mowry: July 6 - This 39-year-old actress has become a bona fide chef.(Photo: Jason LaVeris/FilmMagic) 

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Tamera Mowry: July 6 - The gorgeous The Real co-host turns 39.(Photo: Marcus Ingram/Getty Images for NAACP Image Awards) 

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50 Cent: July 6 - The Power actor turns 42 this week.(Photo: Vivien Killilea/Getty Images for STARZ) 

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Sevyn Streeter: July 7 - This 31-year-old is still cranking out the hits. (Photo: Jason LaVeris/FilmMagic) 

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Cree Summer: July 7 - The A Different World favorite is still glowing at 48.(Photo: Jeffrey Mayer/WireImage) 

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D. Woods: July 6 - This 34-year-old has been grinding since leaving Danity Kane years ago.(Photo: Paras Griffin/Getty Images for Warner Bros.)

Photo By Photo: Paras Griffin/Getty Images for Warner Bros.

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Cassidy: July 7 - This 35-year-old MC hasn't released any new music in a while.(Photo: Jim Spellman/WireImage) 

Photo By Photo: Jim Spellman/WireImage

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Lisa Leslie: July 7 - At 45, this former WNBA star has earned three Olympic gold medals. (Photo: Johnny Louis/FilmMagic) 

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Jackie Christie: July 7 - At 48, this reality star is continuing to turn up on Basketball Wives.(Photo: Phillip Faraone/Getty Images for BET) 

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Jaden Smith: July 8 - No one can compete with this 19-year-old's unique style.(Photo: Venturelli/WireImage) 

Photo By Photo: Venturelli/WireImage

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Lance Gross: July 8 - This 36-year-old stars in BET's series Tales.(Photo: John Parra/Getty Images for TV One) 

Photo By Photo: John Parra/Getty Images for TV One

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Richard Roundtree: July 9 - We're super excited to see this 75-year-old return to Being Mary Jane.(Photo: Bennett Raglin/Getty Images for BET) 

Photo By Photo: Bennett Raglin/Getty Images for BET

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O.J. Simpson: July 9 - The retired NFL player and convicted felon turns 70.(Photo: Julie Jacobson - Pool/Getty Images) 

Photo By Photo: Julie Jacobson - Pool/Getty Images

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Kiely Williams: July 9 - The 3LW alum turns 31.(Photo: Maury Phillips/Getty Images)

Photo By Photo: Maury Phillips/Getty Images