That new song is terrible by itself, but with the coreography and everything is pretty cool. The best part is how the idols hair move when they are running. Also, I think the solo versions are better instead of the quintets. Anyway the best ones
http://www.youtube.com/watch?v=agnXL4QrImwHaruka: Third best, probably the one who nailed the first verse the best with the perfect balance of enthusiams, not too excited but not too sleepy. Her voice fits extremely well with the song, and that >

face she makes :3
http://www.youtube.com/watch?v=_TZGdjH280MHibiki: Second Best. I love how her ponytail moves through the song, when it comes to the visuals, she nails it because Hibiki has that cheerleader look which fits with the song and dance :3. Her singing was also great with different levels of excitement and not just one :>
http://www.youtube.com/watch?v=0gwE4gW6CZYTakane: The best of the best, Visual not as good as the ponytail but her long hair works well, and oppai fans will be most pleased :3 But the best thing is her voice, she not just make the verse sound kind of sexy but gets all the enthusiasm needed for the song 3,2,1 SAY HO! COME ON! And she has the best last part as well say my honey :>