Taeyeon posted several photos on her Instagram account on Monday.
The photo shows a cake received from a brand.
In the photo, Taeyeon is wearing a black mini dress, with long blonde straight hair making her beauty even more prominent, especially a fairy-like visual in Fairytale.
Meanwhile, Taeyeon released "INVU" on February 14th, and will appear as a grand master on Mnet 'Queendom 2', which will be broadcast on the 31st.
