Rihanna commercial or music video?

Apparently, Rihanna is said to have shot a Dior commercial at the Versailles castle in Paris. Peep some pics from yesterdays shoot below. 
It could be that she shot the commercial for Dior and managed to squeeze in a few shots for a new music video as well. After all, some people are saying this was in fact for an actual video for R8. Ugh. We won't know until the final product is unveiled to us in the coming months!