Dirtgirl's Birthday Party is a Dirtgirlworld Episode for Season 5.
It was Dirtgirl's Birthday. And Scrapboy and Ken make the cake. Dirtgirl Says, "It's My Birthday," Scrapboy Says, "Wow, Dirtgirl. Nice." the Hanna Barbera friends came and say hello. And they get party hats. Everybody sang Happy Birthday To Dirtgirl. Dirtgirl opens her presents a DVD of The Adventures Of Elmo In Grouchland. Dirtgirl Says, "Wow! Cool."
- Yogi Bear
- Magilla Gorilla
- Huckleberry Hound