<Tr> <Th_colspan="2"> Information </Th> </Tr> <Tr> <Th> Full name </Th> <Td> Blair Cornelia Waldorf </Td> </Tr> <Tr> <Th> Aliases </Th> <Td> B, Queen B </Td> </Tr> <Tr> <Th> Title </Th> <Td> Television: Princess Blair of Monaco (during her marriage to Louis) </Td> </Tr>

When does blair find out she's pregnant