|Season 1, Episode 8|
|Air date||January 17, 2013|
Gumball and the gang are preparing something special for Tracy.
Jake, Finn, Mordecai talked about Tracy which she may soon come to Gumball's house. While waiting for her to arrive, Mordecai and Rigby are preparing a gift to Tracy.
Later, she went to the house for the birthday celebration. But she left after a short party due to the bus waiting for her.
You can view the gallery here.
- This was the first episode to have a birthday special.