09/16/2013 10:32 EDT

Rihanna's White Outfit At M.A.C. Store Opening Is Shockingly Modest (PHOTOS)

Rihanna couldn't surprise us with slinky bikinis, a gun grill or even a penis purse, but her latest outfit totally sent us into shock.

The 25-year-old sported a very simple yet feminine look at a M.A.C. store opening in Hong Kong on Sunday complete with a white turtleneck crop top and matching skirt with a blush-enducing slit. For RiRi, that's modest.

The "Stay" singer completed her look with strappy sandals and lots of silver rings and bangles. Unfortunately, Chris Brown's ex still had that mullet hairstyle, which she debuted on Instagram back in August. It's too bad the "Umbrella" singer doesn't change her hairdos as much as she changes her outfits!

Hilariously, Rihanna's bestie Katy Perry told Elle Canada in its October issue that she thinks the Barbadian beauty has amazing style despite one well-known habit.

"I think that Rihanna always looks so fresh," said Perry, "and I’m like, ‘How do you do that? We all know how much pot you smoke!'" Only a BFF could get away with saying that!

So, do you like Rihanna's monochrome ensemble or do you prefer her more wacky outfits?

Mullet, noooooo:

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