How does Mariah Carey do it all?! When she isn't preoccupied with Dem Babies, aka her twins Morocco and Monroe, the 'Fantasy' singer likes to take her five Jack Russell Terriers out for walks around the park. So, what are the names of the pooches in her pack? Cha Cha, Squeak E. Beans, JJ, Jackie Lambchops, and Jill E. Beans, who is pictured on the right swimming in the family pool.