2AM's Seulong and Sun of Wonder Girls' fame have revealed the live music video for "Farewell Under the Sun".

In the MV, Seulong and Sun sit side by side as they sing the emotional track. "Farewell Under the Sun" was originally released by J.Y. Park in 2007 featuring Sun, and Suzy and Jung Seung Hwan also made a cover that went viral in 2015.

Check out Seulong and Sun's "Farewell Under the Sun" MV above, and let us know what you think in the comments below.