There are three of them, they're Scandinavian, and apparently they're nasty. Introducing for your listening pleasure NG3, or should that be viewing pleasure? After all one of them won Miss Sweden, which sums up NG3's musical credentials.
To their credit, Holler has a clean finish and it's a "nice" song with some guy filling in occasional background vocals. Apparently this is a fusion of R 'n' B and pop - however the whole song sounds like one long chorus after the pacey intro, and it tumbles into a mess that really doesn't warrant the listen.
Eye candy they may be and top (Swedish) producers they may have, but let's face it, occasionally you have to release a decent song to get anywhere. Put it this way - if you think Girls Aloud are bad then, quite frankly, you haven't heard this lot.