120412 SNSD Rumored to promote with sub-unit

Rumor has it that Girls' Generation will be promoting with a sub-unit this May.

It all started from a music publishing site that introduces tracks form outside of Korea to Korean music producers, where it has been revealed that the song of their music producer has been confirmed and is currently being arranged for the album of SNSD's unit which includes Taeyeon, Tiffany and Jessica. While from another report it was said that the unit may consist of 3-4 vocally talented members.

To this rumor, SM Entertainment responded by saying that, "Nothing has been confirmed about a Girls' Generation unit".

If this rumor proves to be true, what do you think about it