LOS ANGELES—Vivid Entertainment director Tristan Taormino, who is also a best-selling author, columnist and sex educator, will be a featured guest on the Dr. Laura Berman Show, "Better in Bed" on the Oprah & Friends Channel (Sirius channel 195/XM channel 156) at 2 p.m. PST today. 

Taormino will talk about adult movies made by and for women and couples. 

"Dr. Berman is one of the most important figures in sex therapy and education, so I am so excited to be on her show," Taormino said. "I'm also happy to be discussing a subject that I'm passionate about.  It's time this discussion reached a wider audience and on Oprah's radio channel it will do just that."

Taormino directs two series for Vivid—a reality series called Chemistry and the sex education series under the Vivid-Ed imprint. Her latest sex-ed release is Midori's Expert Guide to Sensual Bondage. 

Oprah & Friends is a dedicated channel on Sirius/XM Satellite radio that features shows hosted by Oprah and a variety of experts in their fields. Dr. Berman's show focuses on sex and relationships.