i think 3 (not 100% sure so ask a friend)
it is currently2012, and the season of so you think you can dance is season 9. the next season (2013) is going to be season 10. :)
season one.
season 3
tWitch was on season 4
Season 4
season 4
Season three
nekk week
Jordan Casanova
Jeanine Mason won season 5.
she wanted to try choreographing this season
Nick Lazzarini