|This article is about the character. You may be looking for the guest star.|
|Cartoon debut||"My Music Rules"|
Yo-Yo Ma is a cellist and virtuoso.
He appeared on Arthur in "My Music Rules", where D.W. persuades him to play at the library. Binky anticipated that he would get into a huge fight with Joshua Redman because of their different music genres, but they got along nicely, playing a jazz remix of Crazy Bus. D.W. Read anticipated that she would dislike his music, but was pleasantly surprised. She referred to him incorrectly as "Yo Mama."
- Arthur Plays the Blues (mentioned only)