In this new photo, though, it looks like she maybe went a little darker and added some various blue hues. Still sounds like mold--on paper--but in practice, it actually looks kinda hot.
"Just like a casual Tuesday lewk?" she captioned the sultry photo. There are so many things that went right in this pic. First, the hair is obvi an improvement over the first image we saw. Then there's that sexy slit that probably has John Mayer giving himself a big giant kick in the butt right about now. Also, she snuck just enough sideboob in there to make it totally work.
Judging by the dress, it looks like the whole thing might be part of a 'Prism' promo, but if this is a taste of what fans can expect on her upcoming Prismatic World Tour, we have a feeling tickets are going to sell out REALLY fast.
With celebs like Rihanna and Kim Kardashian leaving very little to the imagination lately, we have to give Katy credit for being insanely fantasy-worthy while still keeping her clothes on.