SNSD's YoonA, Sooyoung and Hyoyeon recently revealed a cute video of themselves in Paris prior to their SMTOWN performance. On the 12th, a video entitled 'SNSD Star Call - YoonA, Sooyoung, Hyoyeon' was uploaded onto the UFOTOWN online community site. In the video, the three show off their cute sides by talking in baby voices, and while they try to hold their composure throughout the video, the girls can't help but laugh at themselves. Although their cute act has been attracting much attention, their glowing beauty has been stunning netizens as well. Check out the fully-subbed video below! What do you think of their cute act? Source: Donga Daily via Nate News