Who's That Knocking on My Front Door?

Who's that knocking on your front door Can you say your name to me "I am your granny" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me "I am your grandpa" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me "I am your mother" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me "I am your father" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me "I am your sister" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me "I am your brother" How are you today today, how are you today Who's that knocking on your front door Can you say your name to me You name is How are you today today, how are you today Would you like to play today Would you like to play