Last but not least, it's maknae Seohyun's turn to release her sweet, individual image forTaeTiSeo's "Dear Santa"!

As you know, Seohyun herself took part in writing the lyrics and composing their title track "Dear Santa". She looks absolutely sweet and pure in all-white as she plays with the Christmas lights.

Their special Christmas album 'Dear Santa' is out on December 4!