Lyrical dance is a style that actually combines elements of the most popular traditional techniques like ballet, tap and jazz. However, it really is not that concerned with the physique of the dancer. The primary goal of a lyrical dancer is to have the ability to portray or convey the emotion behind the lyrics of a song. In some cases, lyrical dance can be performed to an instrumental piece of music, which also has some amount of emotion that needs to be interpreted and expressed by the dancer.
Lyrical dancers have to develop a certain level of maturity so they are able to express emotions through facial expressions and body movement. In a real sense, they are required to tell the story without including any spoken word and just focus on movement and facial interpretation.