Unsurprisingly, after all the hype about SM's latest girl group Red Velvet, people have eagerly been clicking play on the debut MV for "Happiness," to the point that it already exceeded 1 million views.

Achieving 1 million views in about 11 hours is quite the feat, especially for a rookie group!  It looks like the girls are getting a lot of attention, so make sure you check out the MV to see what all the fuss is about.  If you've already seen it, what are your thoughts?