GLEE's Naya Rivera Join THE GLEE PROJECT as Mentor Tonight, 6/26

Oxygen's "The Glee Project" gains "Glee" guest mentor Naya Rivera tonight, June 26. Rivera will help the contenders bring a spark to the screen with the theme of "Sexuality" for the fourth episode of the series.

Naya Rivera, "Glee's" sassy but strong-willed and diverse SantAna Lopez, will head to "The Glee Project" classroom tonight, June 26 for "Sexuality" week. Tapping into her character's on-screen sensuality, Rivera helps the contestants explore their emotions and physical chemistry. Rivera is no stranger to the spotlight, and has been seen as one of "Glee's" leading ladies throughout the series run.

"The Glee Project" is produced by Ryan Murphy Television and Embassy Row with Ryan Murphy, Dante di Loreto, Michael Davies and Shauna Minoprio serving as executive producers.

Oxygen is rewriting the rulebook for women's media by changing how the world sees entertainment from a young woman's point of view. Through a vast array of unconventional and original content, including "The Glee Project," "Best Ink," "Bad Girls Club" and "Tori & Dean: Home Sweet Hollywood," the growing cable network is the premier destination to find unique and groundbreaking unscripted programming. "The Glee Project" is a winner of a 2012 Gracie Award which honors programming created for women, by women, and about women for "Outstanding Reality Show." A social media trendsetter, Oxygen is a leading force in engaging modern young women, wherever they are, with popular, award-winning features online including www.OxygenLive.com, the real time social viewing party that is also available as an app for the iPhone and iPad. Oxygen is available in 80 million homes, and can be found online and on mobile devices at www.oxygen.com. Oxygen Media is a service of NBCUniversal.