Who wore Sonia Rykiel better?

Seems like a certain colorful wool sweater has been pretty popular among a couple of female celebrities. After School's UEE wore the sweater to one of the We Got Married's episode while Girls' Generation / SNSD's Yoona wore it to Sang Sang Plus where she revealed her ssanti side. Lastly, Choi Jung Won posed for SBS's Stars Falling From the Sky Drama Poster. The sweater is by Sonia Rykiel and the Wool Striped Sweater is sold out on both Net-a-Porter (USD$234.25) and ASOS (USD$297.45). So, who wore it better? My pick's on SNSD's Yoona because the bright colors suit her bubbly personality. Yoona also looks cuter with the two pigtails compared to Uee and Choi Jung-won. What do you guys think?