Calvin Harris deserves this, even though he has like a second in the actual video. The song is a classic masterpiece, and the video is amazing too. Just wish there was more Calvin in it.
^ Really, it should have been on Calvin's album under "Calvin Harris ft. Rihanna" and it could have made a good first single for him. It's technically his #1 song.
WHYB is better! I don't get what's so special about WFL. British accents, drugs, colors, and piggyback riding. I guess for Rihanna it is pretty good. The fans seem to love it too, so mission accomplished to her.