National Lampoon's Pledge This: According to The Hollywood Reporter, The Paris Hilton-starrer National Lampoon's Pledge This headed into production Monday in Miami with a full cast that now includes her sister, Nicky Hilton, in her first acting role along with Simon Rex, Alexis Thorpe, Randy Spelling, Sarai Howard, Paula Garces and Sarah Carter.

The film, a Street Alien Production in association with Ckrush Entertainment, Inc., is being directed by William Heins.