<Tr> <Th> 6 </Th> </Tr> <Tr> <Th> 7 </Th> <Td> Howard Stern </Td> </Tr> <Tr> <Th> 8 </Th> <Td> Heidi Klum </Td> <Td> Mel B </Td> <Td> Howie Mandel </Td> </Tr> <Tr> <Th> 9 </Th> </Tr>

How many auditions are there in america's got talent