Before the kittens were medically clear to meet other cats, Erica's resident kitty, Forest, was already anxiously waiting outside the kitten room, trying to "talk" to his new friends.

"When he started singing, one of the kittens ran up to the door and started meowing."

When the two littles were ready for a meet-and-greet with the rest of the feline crew, they hit it off right away with the resident cats.

"My two adult cats, Forest and Sloane, love kittens, and they have helped Big and Little with their confidence and learning kitten manners," Erica shared with Love Meow.