Hap, Hap, Hap, Happy Birthday

Hap, hap, hap, Happy Birthday Hap, hap, hap, Happy Birthday We'll sing our cheers for another year It's a Happy Birthday to you You live in a zoo (You live in a zoo) You live in a zoo You live in a zoo, a zoo, a zoo, a zoo Hap, hap, hap, Happy Birthday Hap, hap, hap, Happy Birthday We'll sing our cheers for another year It's a Happy Birthday to you