Blunt calls Telly to tell him he's lost something special. He can't talk about it, so he sings about it. He explains he's lost his triangle friend and misses them deeply. Telly whips out his triangular telescope and spots James' triangle down the block.
- The segment was taped on November 28, 2006.
- Puppeteers in the dance flashback include Pam Arciero, Matt Vogel and Eric Jacobson.
- Elmo's Shape Adventure (2011)
- Singing with the Stars (2011)
- Best of Friends (2012, beginning edited)