HOT HOT HEAT!!! Katy Perry is ON FIRE in her latest Instagram post, showing off lots of leg in a super high-slit blue glittery dress and her new green hair. She captioned the sexy pic: 


"Just like a casual Tuesday lewk?"


Somehow I think she was being facetious. :) Nothing casual about THAT hot look! This photo comes just one day after she debuted her new green locks on Instagram, captioning that photo: 


"SLIME GREEN FOR SPRING by my bb's @neeenaboo &@brantmayfield at the @mcmillansalon 🌴😜🌴😜"


Looking good, Katy! Enjoy your "slime green" hurr do and have an amazing spring killing it, as you always do!



Erica America