It looks like A Pink is not contented with Only One music video teaser for their title track, cause they have just released another one.

In the recent release of the first Only One music video teaser you will see the girls are happy in a warm side of their concept.

In the released nne music video teaser the girls are on top of a big  roof and they are all strolling on it. They are also wearing the same dress color, which is white and at the end they sat down beside each other.