Twinkle Twinkle

I often sing when I am at home. Isaac usually has to tell me to be quiet because I am singing too loud. It seems though I have rubbed of on Liam. Today Andy was changing Liam's diaper then out of nowhere comes this sweet angelic voice. .... Liam was singing Twinkle Twinkle. Andy, Isaac and I sat there completely stunned. We had NO idea Liam even knew the words or that he had even been paying attention that I had been singing it earlier in the week....
During lunch Liam busted out in song again.... this is what I caught.... enjoy :)