An A-list comedy cast including Jennifer Aniston, Jason Bateman, TJ Miller and Kate McKinnon star in Office Christmas Party, the hilarious new film from the makers of Blades of Glory.

When CEO Carol Vanstone (Aniston) tries to close her hard-partying brother’s branch of the business, he (Miller) and his Chief Technical Officer (Bateman) must really their co-workers and host an epic office Christmas party in an effort to impress a potential client and close a sale that will save their jobs.

Office Christmas Party

Starring Jennifer Aniston, Jason Bateman, TJ Miller, Kate McKinnon and Olivia Munn, Office Christmas Party is in cinemas Thursday December 8.

We’ve got 20 double in-season passes to the hilarious Office Christmas Party to give away — enter now for your chance to win!

HOW TO ENTER: Enter via the form below. *Entrants agree to receive future promotional offers from Bmag. This prize is not redeemable for cash and cannot be transferred. Competition closes 9am, Monday 5 December. UPDATE: This competition has closed. Congratulations to our winners — Jodie Guerrero, Susan Black, Jessica Lowe, Tammy Walters, Maureen Haug, Susan Raymont, Flora Cheng, Julie Draney, Leanne Le, Joanne Nash, Jenene Scott, Kathy Pollock, Janene Worth, Bianca Rogers, Carmel Harman, Jenny McCarthy, Jihan Johnston, P Ralph and Rhianna Jones!