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Drake: October 24 - This 31-year-old is still one of hip-hop's most popular acts.(Photo: Kevin Mazur/BBMA2017/Getty Images for dcp)

Photo By Photo: Kevin Mazur/BBMA2017/Getty Images for dcp

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Amandla Stenberg: October 24 - We're in awe at this 19-year-old's wise-beyond-her-years attitude.(Photo: Brandon Williams/WireImage)

Photo By Photo: Brandon Williams/WireImage

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Miguel: October 23 - The singer is now 32.(Photo: Jon Kopaloff/FilmMagic)

Photo By Photo: Jon Kopaloff/FilmMagic

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Adrienne Bailon: October 24 - The The Real co-host turns 34 this week.(Photo: Lucianna Faraone Coccia/Getty Images)

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Monica: October 24 - We just can't get enough of this 37-year-old beauty.(Photo: Gabriel Olsen/FilmMagic)

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Katy Perry: October 25 - This 33-year-old pop star is set to judge the new season of American Idol.(Photo: Raymond Hall/GC Images)

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Ciara: October 25 - This 32-year-old is now a second-time mother.(Photo: Dimitrios Kambouris/Getty Images for Tom Ford)

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Craig Robinson: October 25 - The This Is the End actor turns 46.(Photo: Leon Bennett/WireImage)

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LoLa Monroe: October 25 - The rapper turns 31 this week.(Photo: Joe Scarnici/WireImage)

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Michael Boatman: October 25 - Anger Management and Instant Mom are just a couple of current TV favorites that this 53-year-old stars in.(Photo: Rodrigo Vaz/FilmMagic)

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Mehcad Brooks: October 25 - The actor continues to make the ladies scream at 37.(Photo: C Flanigan/FilmMagic)

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Schoolboy Q: October 26 - The South Central rapper is celebrating 31 years this week.(Photo: Burak Cingi/Redferns)

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Hillary Clinton: October 26 - The former Democratic presidential nominee turns 70 this week.(Photo: Cindy Ord/Getty Images for SiriusXM)

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Phaedra Parks: October 26 - The former Real Housewives of Atlanta star turns 44.(Photo: Paras Griffin/Getty Images for 2017 ESSENCE Festival)

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Bootsy Collins: October 26 - The funk legend still has the soul at 66.(Photo: Jeff Hahne/Getty Images)

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Nicola Adams: October 26 - The Olympic athlete turns 35. (Photo: Ethan Miller/Getty Images)

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Mendeecees Harris: October 26 - The incarcerated Love & Hip Hop star is now 39.(Photo: Prince Williams/WireImage)

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Toya Wright: October 28 - The pregnant former reality star is now 34.(Photo: Prince Williams/WireImage)

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Frank Ocean: October 28 - The 30-year-old's album Blond is still on constant rotation.(Photo: David M. Benett/Getty Images for Mondrian Hotel)

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Telma Hopkins: October 28 - The Half & Half star is radiant at 69.(Photo: Jon Kopaloff/FilmMagic)

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Sheryl Underwood: October 28 - Comedy wouldn't be the same without this 54-year-old lady.(Photo: Emma McIntyre/Getty Images)

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Gabrielle Union: October 29 - The Being Mary Jane star makes 45 look amazing.(Photo: Prince Williams/WireImage)

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Tracee Ellis Ross: October 29 - The Black-ish star is one of primetime TV's most powerful ladies at 45.(Photo: David Livingston/Getty Images)

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Melba Moore: October 29 - The disco legend celebrates her 72nd birthday this week.(Photo: J. Countess/Getty Images)