Rihanna Pants Play Optical Illusion Mind Games (PHOTOS)

Rihanna is proving to be quite the little party animal across the pond in London, people. Last night she was about in about in these crazy pantaloons causing all kinds of optical illusion tom foolery. How very RiRi of her.

Click through the gallery for the complete down low on last night’s shenanigans. And for more fashion amazingness check out our coverage at Fashion FAILs & FTWs.

Tags: Rihanna