Katy Perry in Preen | “Katy Perry: Part of Me 3D” Toronto Screening

Katy Perry hung out with a theater full of some of her biggest fans this past weekend when she attended a special screening of her new concert movie “Katy Perry: Part of Me 3D”, a documentary from her recent California Dreams World Tour.

The 27-year-old purple-haired superstar arrived at the Scotiabank Theatre in Toronto, Canada wearing a lively moth-printed “Emima” dress from the Fall 2012 collection by Preen.

While this exact design was not seen on the runway, several inspired dresses like it were. 

Katy always keeps it interesting by trying out different looks — that she usually manages to pull off — time and time again. This was no exception as I really liked the style on her! Katy has been on somewhat of a butterfly metamorphosis kick lately, so I’m not surprised that she’s into this moth print.

My only qualm is that there weren’t any photos of her posing to show the dress off in full!

What do you think of Katy’s moth-printed dress?