The Rocky Horror Show directed a benefit performance of "Rocky Horror" to celebrate the musical's 35th anniversary. The show was staged as a one-night only event at the Wiltern Theatre in Los Angeles, and featured Julian McMahon as Dr. Frank-N-Furter, Matthew Morrison as Brad Majors, Lea Michele as Janet Weiss (during the first act), Nicole Scherzinger as Janet Weiss (during the second act) and The Usherette, Evan Rachel Wood as Magenta, Lucas Grabeel as Riff Raff, Melora Hardin as Columbia, Jorge Garcia as Eddie, George Lopez as Dr. Scott, Mike Breman as Rocky Horror, and Jack Nicholson and Danny DeVito sharing the role of
The Rocky Horror Glee Show "Slant Magazine" called it a "travesty" and criticized "the arms-length treatment of the Frank N. Furter character", and Amy Reiter of the "Los Angeles Times" deemed the episode flawed through its sanitization, despite initially having found the two shows "a particularly promising match". "The Rocky Horror Glee Show" received several favorable comparisons to previous themed episodes; Erica Futterman of "Rolling Stone" deemed it the best yet. Both "Entertainment Weekly" Tim Stack and Jarett Wieselman of the "New York Post" preferred it to the Britney Spears tribute episode "Britney/Brittany"; Wieselman hailed it as a "run-away success" that would satisfy "Rocky Horror"