By Leah Ornstein – Radar Style & Beauty Editor
Katy Perry made a splash in Miami this week, stripping down into a sexy pink polka-dot bikini, and her hot body is not all she revealed – the chart-topping star debuted newly lightened locks!
PHOTOS: Katy Perry Poolside In Miami Beach
In between performances of her California Dreams tour, the pop singer spent a few days visiting her husband Russell Brand, who is Miami filming Rock of Ages with Tom Cruise and Julianne Hough.
PHOTOS: Katy Perry Arrives In Japan
Katy showed off her covetable curves in the lingerie-style swimsuit, with her newly lightened and reddened locks wrapped up in a bun on her head.
VIDEO: Katy Perry Releases ‘Last Friday Night’ Music Video