MTV Twitter Jockey Gabi Gregg

Gabi Gregg is MTV's first-ever Twitter Jockey. Gregg won the role after a nationwide vote and will reporting on popular culture using Twitter, Facebook, blogs and MTV's Web site. The Mount Holyoke alum is the founder of the fashion blog Young, Fat and Fabulous. She was raised in Detroit but lives in Chicago. Go, Gabi, go!

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—Nsenga K. Burton