Katy Perry earned the most airplay for the second consecutive year, thanks to her Teenage Dream re-release.

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Two great covers on the show are Poison and Teenage Dream.

BBC: Richie Gray's Six Nations Diary

The singer had a big year with a 3D movie, Katy Perry: Part of Me, from Paramount Pictures (you can buy the 3D Blu-ray version now, as well) and a new re-mix album, Teenage Dream: The Complete Confection.

FORBES: Connect

Before her December 2008 layoff from Bank of America Corp. as an executive recruiter, Diane Hayes bought a "dream house" for her family, which includes her three teenage daughters with disabilities, two with autism and one with Down syndrome.

WSJ: Kids Feel Pinch of Parents' Unemployment

From her teenage ambition to her high-profile career today, Andrea Duffy is a woman who has following her dream.

BBC: Music marches to a hi-tech tune