What's up Scooby Doo?

For Christmas, Grandma bought Joshua some Scooby Doo DVDs. Needless to say, the kids fell in love with them and watched them over and over again. The other day at breakfast, Joshua was singing something that was a little difficult to recognize at first and then the light bulb came on in my brain and I understood. It goes a little something like this..."Na-na-na-na-na, what's up scooby doo. What's up Scooby Doo they're coming after you, na-na-na solve the mystery...what's up Scooby Doo. The "na-na's" are some of the words he uses and maybe a little the ones mom can't understand. It is such a crack up! If you have ever heard Joshua talk or sing the words often melt together and he does it with this adorable smile on his face. Anyway, it's just one of those things a mom loves and makes her smile when she thinks about it! It is now a song that is sung on and off throughout the whole day. :)