Little Girl, 6, Goes Viral After Singing 'If You're Happy and You Know It' with Her Cat, Who Sings Right Back (Exclusive) People are calling the 6-year-old a real-life Disney princess.

People are calling the 6-year-old a real-life Disney princess Some people might think pets don’t really “get it,” but when a 6-year-old sang “If You’re Happy and You Know It” to her ...