This is the 11935th most frequent Korean word.
노래도
"노래도" means "song too" or "also a song" depending on context.
In this sentence, '노래도' expresses that singing is one of the activities done, in addition to dancing ('춤도').
저는 춤도 추고 노래도 해요.
I dance and sing as well.
Here, '노래도' indicates an additional skill, singing, alongside piano playing, emphasizing variety in his abilities.
그는 피아노를 치면서 노래도 잘합니다.
He plays the piano and also sings well.
In this example, '노래도' adds singing as another simultaneous or subsequent activity to playing games.