Davichi have released a 'filming sketch' of their second, 'lip version' music video for "The Letter" from their latest album 'Davichi Code'. 

SEE ALSO: Davichi releases second MV for 'The Letter'

Unlike the previous 'filming sketch' that introduced you to actress Yoon So Yi from the drama MV, this new making-of clip takes you on set with Kang Min Kyung and Haeri. The duo manage to switch from playing around while they hang out between takes to serious acting as they sing the sorrowful lyrics.

Check out Davichi's 'filming sketch' for their second MV for "The Letter" above!