<Tr> <Th> Year </Th> <Th> Title </Th> <Th> Role </Th> <Th> Notes </Th> </Tr> <Tr> <Td> </Td> <Td> Harry Potter and the Philosopher's Stone </Td> <Td> Hogwarts schoolboy </Td> <Td> Uncredited role </Td> </Tr> <Tr> <Td> 2012 </Td> <Td> Rock of Ages </Td> <Td> </Td> <Td> Cameo appearance </Td> </Tr> <Tr> <Td> 2013 </Td> <Td> Make Your Move 3D </Td> <Td> Donny </Td> <Td> The movie's first title was Cobu 3D </Td> </Tr>

Where is derek hough from dancing with the stars