TaeYeon of Girls' Generation, who is widely loved for her second full-length album "Purpose," has released a video of her choreography practice for the title song "Spark."

The "Spark" choreography practice video, released on YouTube and Naver TV's SMTOWN channel on Oct. 30, is receiving a good response as it offers a glimpse of TaeYeon's grooved performance combined with the intense atmosphere of music.

The new song "Spark" is an alternative soul-pop genre with strong melodies, topping various music charts right after its release, and still topping the charts until now, proving the power of "Music Queen" TaeYeon once again.

TaeYeon's second full-length album "Purpose" also garnered a global popularity of TaeYeon by topping not only local music charts but also topping the iTunes Top Albums chart, ranking first in the history of Korean female solo artists' albums, and also topping the sales charts of China's biggest music sites QQ Music, Kugou Music and Kuwo Music.

TaeYeon appeared on the JTBC music entertainment show "Beginagain3" on Nov. 1.