1. "Let It Go", sung by Kelly Clarkson, this song combines pop, jazz and classical music, full of dynamics, strong rhythm and addictive;

2. "Shape of You", sung by the British pop band Edward Albee, this song combines rhythm and melody, which is refreshing;

3. "We Are" "The Champions", sung by Queen, this song is fast-paced, inspiring and uplifting;

4. "Happy", sung by Pharrell Williams, this song is full of The breath of joy makes people hear cheerful melody;

5. "Rolling in the Deep", sung by Adele, this song is affectionate and powerful, expressing deep emotions vividly ;

6. "Bohemian Rhapsody", sung by Queen, this song is full of classical music and is endlessly memorable.