As the premiere of Glee's fourth season approaches, fans of the FOX series have been treated to plenty of teasers, spoilers and photos. In the latest preview, Glee star Cory Monteith spills some season four secrets to The Mindy Project’s Ike Barinholtz before introducing a brand new clip featuring guest star Kate Hudson. In the video below, Gleeks get a glimpse of Rachel’s (Lea Michele) first dance class at her new school NYADA. Rachel gets an early reality check during her first run-in with her unfiltered dance teacher Cassandra July (Hudson). Check out Hudson’s hilarious one-liners below, and tune in to the Glee premiere on September 13 to see more of Rachel’s freshman year in New York.