<Tr> <Td> Mike Shay </Td> <Td_colspan="5"> Recurring </Td> <Td_colspan="2"> </Td> </Tr> <Tr> <Td> Laura - Leigh </Td> <Td> Recurring </Td> <Td_colspan="6"> </Td> </Tr> <Tr> <Td> Frank Herlihy </Td> <Td> Recurring </Td> <Td_colspan="6"> </Td> </Tr> <Tr> <Td> Vail Bloom </Td> <Td_colspan="2"> </Td> <Td> Recurring </Td> <Td_colspan="5"> </Td> </Tr>

When was season 4 of vanderpump rules filmed