AceShowbiz -

Already gain popularity for her role in the feature film "10," Bo Derek apparently still keeps "Secret Obsessions" inside her heart. And so, the beauty is joining the cast of the upcoming drama series which will air on News Corp.'s new broadcast outlet My Network TV.

The project goes behind the scenes to focus on the glamorous yet often brutally ruthless fashion industry, centering on a violent corporate takeover of the business' hottest company, Zianni Inc. Derek reportedly will play cutthroat fashion mogul Maria Zianni, who runs the company.

"I couldn't be happier to join such an amazing ensemble cast and groundbreaking new television series. I can't wait to play Maria Zianni, such a compellingly ambitious and treacherous woman." So Derek says. "Secret Obsessions" will also star the likes of Natalie Martinez, Taylor Kinney, Mike Begovich, Donna Feldman and Nicole Pulliam.