Knock knock Who's there Goat Goat who Goat to the door and find out Knock knock Who's there Lena Lena who Lena little 2004 closer and Pol tell you Knock knock Who's there Hoo Hoo who Is there an owl in this house Knock knock Who's there Doris Doris who Doris locked Open up Knock knock Who's there Howard Howard who Howard I know Knock knock Who's there Voodoo Voodoo who Voodoo you think you are asking me so many questions 
