'Photos of Gioia')[3] is a 1987 Italian giallo film directed by Lamberto Bava and starring Serena Grandi, David Brandon, George Eastman and Daria Nicolodi.

The film was shot in 10 weeks and released in April 1987 in Italy to negative critical and box office reaction.

The killer takes pictures of Kim's body in front of Gloria's modeling shots, send her the photos, which are found by her assistant, Evelyn.

After he leaves, the killer shows up in a beekeeper suit and releases bees which, attracted to Sabrina's perfume, proceed to sting her to death.

The killer sends Gloria some more photos, and later Evelyn finds Susan's dead body in her car.

The killer taunts her again, inside her home, and then pops up wearing the blonde wig and is revealed to be Tony.

Delirium was envisioned as vehicle for Serena Grandi who has just appeared in the Tinto Brass film Miranda (1985).

[5][4] In an interview, Bava suggested that after doing a few gialli back-to-back, he began to feel unenthusiastic about the genre,[5] preferring more fantastical films like Demons.

"[4] Bava later stated that he regretted having Grandi in the film who wrote in her contract that she "would barely show her tits".