Pop's New Power Girls

Look out, Britney! There's a new wave of women rocking the mic – and taking a cue from their elders. Check out Ke$ha, Hayley Williams, Orianthi and more

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ELEANOR JACKSON & ANNIE LENNOX

The '80s were dominated by the Eurythmics, the Scottish new wave duo fronted by Annie Lennox. Now, more than 15 years after their breakout hit "Sweet Dreams (Are Made of This)," another new wave duo – La Roux, which is also fronted by an androgynous redhead – has arrived from across the pond. So far, so good: Their song "Bulletproof" is climbing the charts.