Rihanna - Don't Stop the Music

Rihanna always deliver when she is doing her thing. This is a pretty quick release of another single. Maybe it has to do with the lackluster response of "Shut Up And Drive" compared to her other singles. Well, I really didn't think that it was a good second single, but "Don't Stop The Music" is definitely a good one. This songs sound very similar to another song, but I can't think of it now.
*Updated: HQ version of video up