Trivia: Beyond the Valley of the Dolls
- Celebrity Endorsement: In his autobiography Shock Value, John Waters called this the funniest film ever made.note
- Fake American / Ooh, Me Accent's Slipping: Dolly Read, who played Kelly, was English. Her American accent has a tendency to be somewhat inconsistent throughout the film
- He Also Did: Famous film critic Roger Ebert was one of the writers.
- Hey, It's That Guy!: Most of the actresses were Playboy models beforehand.
- Edy Williams, who played Ashley St. Ives was photographed March '73.
- Dolly Read was featured three times. She was Ms. June '66, and on the cover in April '68.
- Cynthia Myers was photographed June of 1968 while only 17. They waited until December '68 to publish the photos. She was even on the cover.
- Pam Grier is also in the film as an anonymous party-goer.