"I'll let you whip me if I misbehave. It's just that no one makes me feel this way." -- Justin Timberlake
I'm not into femdom myself, but Justin Timberlake just makes it sound so appealing in SexyBack. I think part of it is that he doesn't sound defeated at all--when he sings those lines, he sounds like he plans to put up quite a fight.
SexyBack--especially when the song is taken with the hot spy video--is all about the power exchange that goes with sexual negotiation. Timberlake makes it look fun to win or lose, and I'm usually breathless by the end.