|Music by||Smokey Robinson|
|Lyrics by||Christopher Cerf|
In the segment, Smokey sings as a large red female letter U appears and starts clinging onto him. Smokey tries to get the U off, but U's grip is too strong. The U even lifts Smokey in the air, rocking him back and forth, and then chases after him. In the end, Smokey and the U become friends, walking away together arm in arm.
- 40 Years of Sunny Days (2009, edited with a photo of Smokey and the "U" at the beginning)
- Alphabet Songs (2014)
- Awesome Alphabet Collection (2019)
- The Greatest TV Moments: Sesame Street Music A-Z (2000, shown as many clips from the song)