Remember you scoffed when I told you Rihanna wore silk pajamas to a “Battleship” promotional event in London last week? Well, she did it again — this time she wore Emilio Pucci silk pajamas to a “Battleship” photo call in Japan yesterday.

I don’t know why people are acting surprised. She wears pajamas to events because she’s Rihanna — and because she can.

From MTV Style:

…erm, are those pajamas Ri is wearing on the red carpet?? *slooooow squinting side eye*

Come on, now, this is the girl who can make a turtleneck look fly! What is she doing letting her flawless physique drown in this azure chinoiserie set?

It’s not even totally the Emilio Pucci pajama-esque ensemble’s fault. On the runway, it looks more avant garde than snooze button, but why? We’d guess one variable is the waist tie, which in Pucci’s Fall 2012 Fashion Week presentation is quite broad, pulling together more of an hourglass shape. Rihanna’s Battleship cincher is a bit haphazardly skinny, and consequently, it leaves the outfit looking to be very ill-fitted and too all-over baggy.