TaeYeon made her solo debut with 'I' in this week's M Countdown!

The wait is officially over as SNSD's TaeYeon has finally performed 'I' in this week's M Countdown!

Watch her splendid debut performance together with the rapper named Kanto below~

♥ Watch the fancam version of TaeYeon's 'I' performance here

♥ Buy TaeYeon's 'I' mini-album here

♥ More about TaeYeon's solo debut here