Transcript for Zoo Otters, Sloth Cubs Make Sort-Of Beautiful Music
-- -- Auditors gutting the -- there at the national -- -- didn't really don't eat your heart out. Pretty nice there and accidentally. Yeah. -- that we get the idea believe it or not they're playing keyboards. Good for his other honors because it engages the senses of sight Koch. And hearing how about that kids really adorable and his and then.
This transcript has been automatically generated and may not be 100% accurate.