[Video] T-ara & Yoon Si Yoon released "Bubi Bubi" CF!

After waiting for a few weeks,the official CFs of Bubi Bubi phone have been unveiled recently.

After seeing T-ara's collaboration with Supernova for Gusto CF yesterday,now they have another handsome guy joining them for the Bubi Bubi CF,that person is none other than Yoon Si Yoon.

Please check out these cute videos here!