Lui and his two right feet

I came to school this morning and there was a crowd around Lui...they were all laughing and said, "Mrs. Doyel, you have to hear what happen to Lui's feet!" He looked super uncomfortable and showed his feet with two identical RIGHT feet. He says he put his shoes on in the morning and didn't notice until he got onto the bus that he had taken one shoe from each pair of blue converse. So now we wait to see if his mom will bring his left shoe from one of his two pair of identical tennies.