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Khloe Kardashian: June 27 - The reality star and Laker wife celebrates her 27th birthday. (Photo credit: Toby Canham/Getty Images)

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Tobey Maguire: June 27 - The Spiderman star turns 36. (Photo credit: Gregg DeGuire/PictureGroup)

Photo By Photo credit: Gregg DeGuire/PictureGroup

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Tichinia Arnold: June 28 - The star of Martin and Everybody Hates Chris celebrates her 42nd birthday. (Photo credit: Scott Humbert/THE CW ©2007 The CW Network, LLC) 

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Kathy Bates: June 28 - The celebrated Oscar winner turns 63. (Photo credit: Martin Roe/PictureGroup) 

Photo By Photo credit: Martin Roe/PictureGroup

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Gary Busey: June 29 - The Academy Award–nominated actor and reality star celebrates his 67th birthday. (Photo credit: John M. Heller/Getty Images)

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Nicole Scherzinger: June 29 - The ex-Pussycat Doll lead singer turned television host turns 33. (Photo credit: Frank Micelotta/Fox/PictureGroup) 

Photo By Frank Micelotta/Fox/PictureGroup

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Fantasia: June 30 - The former American Idol champion celebrates her 27th birthday.(Photo credit: Scott Gries/PictureGroup)

Photo By Scott Gries/PictureGroup

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Mike Tyson: June 30 - The former boxing heavyweight champion turns 45. (Photo credit: Kristian Dowling/Picturegroup)

Photo By Kristian Dowling/Picturegroup

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David Allen Grier: June 30 - The veteran actor celebrates his 56th birthday. (Photo credit: Evan Agostini/PictureGroup)

Photo By Photo credit: Evan Agostini/PictureGroup

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Missy Elliott: July 1 - The rapper, singer, writer and producer turns 40. (Photo credit: Don Arnold/Getty Images) 

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Henry Simmons: July 1 - The longtime actor celebrates his 41st birthday. (Photo credit: Michael Tullberg/Getty Images) 

Photo By Photo: Michael Tullberg/Getty Images

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Pamela Anderson: July 1 - The Baywatch star turns 44. (Photo credit: Gregg DeGuire/PictureGroup) 

Photo By Photo credit: Gregg DeGuire/PictureGroup

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Carl Lewis: July 1 - The Olympic gold–winning track and field star celebrates his 50th birthday. (Photo credit: Michael Loccisano/Getty Images) 

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Evelyn "Champagne" King: July 1 - The singer turns 51. 

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Andre Braugher: July 1 - The Homicide: Life on the Street actor celebrates his 49th birthday. (Photo credit: Jason Kempin/Getty Images)

Photo By Photo: Jason Kempin/Getty Images

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Lindsay Lohan: July 2 - The actress turns 25. (Photo credit: Amy Tierney/Elevation/Picture Group) 

Photo By Photo credit: Amy Tierney/Elevation/Picture Group

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Monie Love: July 2 - The London-born MC and former radio personality turns 41. (Photo credit: Warner Brothers)