Rihanna and A$AP Rocky appear to be mixing business with pleasure -- and they're not being low-key about it ... rocking some seriously eye-catching outfits. RiRi and Rocky appeared to be filming a music video together Sunday in the Bronx. You can see they're dressed to the nines with bright-colored furs and hats. Rihanna's colorful taste also showed up on her gemstone-filled grill.