CAMDEN, N.J. (WTXF) - Button the hippo, our friend at the Adventure Aquarium is celebrating a huge milestone.
Button turns 21 today!
The birthday bash is happening at Hippo Haven at the Adventure Aquarium in Camden, New Jersey.
Button, whose nickname is "Butt-Butt," enjoyed a cake made of watermelon, cantaloupe, strawberries and some icing made out of broccoli and banana puree.
The celebration will continue through the weekend until Sunday at the Adventure Aquarium.