<P> The adult co-hosts for the show were Fred Newman (1989--1993, Seasons 1 - 6)), Mowava Pryor (1989--1990, Seasons 1--3)), and Terri Misner Eoff (1991--1993 (Seasons 4--6)). </P> <P> The 35 Mouseketeers and the seasons they were featured in: </P> <Table> Mouseketeers <Tr> <Th> Mouseketeers </Th> <Th> Year (s) </Th> <Th_colspan="7"> Seasons </Th> </Tr> <Tr> <Th> </Th> <Th> </Th> <Th> </Th> <Th> </Th> <Th> 5 </Th> <Th> 6 </Th> <Th> 7 </Th> </Tr> <Tr> <Th> Joshua "Josh" Ackerman </Th> <Td> 1989--1994 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Lindsey Alley </Th> <Td> 1989--1994 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Jennifer McGill </Th> <Td> 1989--1994 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Tiffini Hale </Th> <Td> 1989--1991, 1994 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> * </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> </Tr> <Tr> <Th> Chasen "Chase" Hampton </Th> <Td> 1989--1991, 1994 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> * </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> </Tr> <Tr> <Th> Albert Fields </Th> <Td> 1989--1991 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> * </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Deedee Magno </Th> <Td> 1989--1991 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> * </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Damon Pampolina </Th> <Td> 1989--1991 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> * </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Brandy Brown </Th> <Td> 1989--1990 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Raquel "Roque" Herring </Th> <Td> 1989 </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Braden Danner </Th> <Td> 1989 </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> David Kater </Th> <Td> 1989 </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Kevin Osgood </Th> <Td> 1989--1992 </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Ricky Luna </Th> <Td> 1990--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Ilana Miller </Th> <Td> 1990--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Marc Worden </Th> <Td> 1990--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Mylin Brooks </Th> <Td> 1990--1992 </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Jason Minor </Th> <Td> 1990--1992 </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Rhona Bennett </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Thomanita "Nita" Booth </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Joshua Scott "J.C. / JC" Chasez </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Dale Godboldo </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Anthony "Tony" Lucca </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Matthew "Matt" Morris </Th> <Td> 1991--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Keri Russell </Th> <Td> 1991--1993 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td>--</Td> </Tr> <Tr> <Th> Jason "Blain" Carson </Th> <Td> 1991--1992 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Tasha Danner </Th> <Td> 1991--1992 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Terra McNair Deva </Th> <Td> 1991--1992 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> <Td> - </Td> <Td> - </Td> </Tr> <Tr> <Th> Christina Aguilera </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Ashlee Nicole "Nikki" DeLoach </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Thomas John "T.J." Fantini </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Ryan Gosling </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Marque "Tate" Lynche </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Britney Spears </Th> <Td> 1989 - 1990, 1993 - 1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Justin Timberlake </Th> <Td> 1993--1994 </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> - </Td> <Td> </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Mouseketeers </Th> <Th> Year (s) </Th> <Th_colspan="7"> Seasons </Th> </Tr>

When did justin timberlake join the mickey mouse club