Do or Diet: Rappers Get Fit

Check out J. Cole and Missy's world premiere tonight!

Missy Elliott - Missy Elliott always let her talent do the speaking. She was able to drop pounds and maintain her figure through hard work and hitting gym. Check out the world premiere of J. Cole's newest music video "Nobody's Perfect" featuring Missy Elliott tonight at 6P/5C on 106 & Park!(Photos: Vince Bucci/Getty Images; Frederick M. Brown/Getty Images)

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Missy Elliott - Missy Elliott always let her talent do the speaking. She was able to drop pounds and maintain her figure through hard work and hitting gym. Check out the world premiere of J. Cole's newest music video "Nobody's Perfect" featuring Missy Elliott tonight at 6P/5C on 106 & Park!(Photos: Vince Bucci/Getty Images; Frederick M. Brown/Getty Images)

Fat Joe  - Fat Joe has been losing his battle with cuchifritos and chips for a long time. Last year, he lost almost 100 pounds through dieting and exercise.(Photos: Laura Cavanaugh/Landov; Vallery Jean/Getty Images)

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Fat Joe  - Fat Joe has been losing his battle with cuchifritos and chips for a long time. Last year, he lost almost 100 pounds through dieting and exercise.(Photos: Laura Cavanaugh/Landov; Vallery Jean/Getty Images)

50 Cent - 50 lost 54 pounds for his dramatic role in Things Fall Apart. In the film, 50 portrays a football player who is diagnosed with cancer.(Photos: Scott Gries/Getty Images; TwitPic.com)

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50 Cent - 50 lost 54 pounds for his dramatic role in Things Fall Apart. In the film, 50 portrays a football player who is diagnosed with cancer.(Photos: Scott Gries/Getty Images; TwitPic.com)

Eminem - Em’s puffy appearance years ago was allegedly due to his prescription pill addiction. Today, the Detroit rapper is once again Slim Shady in more ways than one.(Photos: Mychal Watts/WireImage/Getty Images; WENN.com)

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Eminem - Em’s puffy appearance years ago was allegedly due to his prescription pill addiction. Today, the Detroit rapper is once again Slim Shady in more ways than one.(Photos: Mychal Watts/WireImage/Getty Images; WENN.com)

Dr. Dre - Dr. Dre always carried a little bit of weight around his stomach. After years away from the spotlight, Dre reemerged built like a brick house.(Photos: Jason Kirk/Newsmakers/Getty Images; Adrian Sidney/PictureGroup)

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Dr. Dre - Dr. Dre always carried a little bit of weight around his stomach. After years away from the spotlight, Dre reemerged built like a brick house.(Photos: Jason Kirk/Newsmakers/Getty Images; Adrian Sidney/PictureGroup)