Girls' Generation's TaeTiSeo revealed that they became fonder in their relationships with the other members.

Recently, TaeTiSeo stated through an interview, "Because we have many individual activities, it is difficult to see each others' faces. We always communicate through smartphone chatting, which is a huge encouragement."

Taeyeon added, "I'm embarrassed to say this, but these days, us members say that we miss each other a lot. Since middle school-high school, we haven't taken many pictures together, but now when we meet, we always take pictures together. As TaeTiSeo, the three of us try to perform with confidence and diligence, but compared to when all 9 members are on stage, I think the energy is definitely different. Also, because we only have 3 members, the assigned waiting room during broadcast is also much smaller."

Tiffany stated, "I'm really thankful that the members sincerely cheer on TaeTiSeo. I watched the music video with the other members, and they enviously wondered if the agency invested more (into this video) than for Girls' Generation - causing much laughter. I think we grew fonder with one another."

There are also advantages of promoting as a unit. Tiffany explained, "When promoting with all 9 members, each member is assigned to a certain style. Because of this, throughout the promotion, we have to display the same style. However, performing with 3 members, we are able to select from a wider variety. I think we will be able to show more variety of styles than we were able to as Girls' Generation."

Taeyeon also stated, "As Girls' Generation, the group choreography was the important element, but with 3 members, the stage focuses more on vocals than choreography. I think this is the point that changed the most."

Source: OSEN via Nate