Katy Perry Posts Sultry Picture, Shows Off "Slime Green" Hair and Lots of Leg!

John Mayer's ex feared tresses would "fall out" if she dyed them, but fortunately her locks remain intact

By Rebecca Macatee Apr 09, 2014 2:34 PMTags

Katy Perry knows what werks for her, y'all.

The 29-year-old "Dark Horse" singer paired her new "slime green" 'do with a sexy, leg-revealing sequin dress. She Instagramed a picture of her sexy, curve-hugging ensemble, asking jokingly, "Just like a casual Tuesday lewk?"

Hey, she pulls it off! John Mayer's ex can rocked rainbow-colored tresses no problem, though, and has many times before. (Although, anybody else remember the "Roar" teaser where she burned her blue wig and bid adieu to her "California Gurl" candy-like style?! She must've brought it back from the dead, or perhaps green is just a bit chicer.)

Anyway, why exactly did she pick this particular hue now? "I've wanted to go slime green for a long time," she told E! News last month at the Museum of Contemporary Art, Los Angeles' 35th Anniversary Gala presented by Louis Vuitton. "It's spring time and I think it's time to freshen up my look."

It certainly did just that! Katy had some reservations, though, before turning her tresses Kermit-colored. "I'm really excited about slime green, but I hope my hair doesn't fall out," she said ahead of her dye job.

Fortunately, as you can see, Katy's luscious locks remain beautifully intact!