File:Back yard tree explodes.jpg

Summary
The tree explodes a few minutes after the Coolest Coaster Ever lands in it, while the two-ton ball of tinfoil from Dr. Doofenshmirtz's failed scheme rolls by in the background. The tree is artificial, and was repaired shortly afterwards. It is used as both as an entrance to Agent P's lair and an exit for his hoverjet. ("Ready for the Bettys", "The Fast and the Phineas")