The girls are looking absolutely darling!  

The lovable trio that is TaeTiSeo posed for a pictorial with 'Mixxo,' cuts from which Tiffany shared on her Instagram. You can also see Taeyeon and maknaeSeohyun dolled up all glamorous and classy for the photo shoot.

What a welcome surprise, right? Now if only the three would surprise us with comeback news...we haven't had a TTS comeback in what seemed like ages!