Crazy Ex-Girlfriend 1×03 “I Hope Josh Comes to My Party!” – In an attempt to get closer to Josh (Vincent Rodriguez III), Rebecca (Rachel Bloom) throws a housewarming party despite her lack of social connections in West Covina and a childhood fear of hosting parties. When Paula (Donna Lynne Champlin) finally convinces her, the party turns out to be nothing like they anticipated. Santino Fontana, Pete Gardner and Vella Lovell also star. Tamra Davis directed the episode written by Rachel Bloom and Aline Brosh McKenna (#103). Original airdate 10/26/2015.