Linking the lip syncing to the stylemodel

As one of my style models 'American Authors - Best Day Of My Life' show a happy video and lip sync I wanted to take ideas from the movement they use in their music video so I can portray the same happy feeling. In alot of their shots the lead singer commonly moves his hand to emphasis the his feelings and happiness, so for my music video I asked my actor to do the same but to make the movements linked to the song and the lyrics.