WEST PHILADELPHIA (WPVI) -- Happy 4th birthday to a furry Philadelphian at the zoo.
Thursday is Kayla the female sloth's birthday.
To celebrate guests sang "Happy Birthday" and watched as Kayla and her mate Bhalu, ate special treats including a "beary" yummy cake.
You can keep the party going all weekend and learn more about sloths each day at noon when the zoo keeper gives a free chat.
A bear of a birthday
More TOP STORIES News