The former Spice Girls star jetted to Los Angeles to visit the set of the hit U.S. Tv show and quiz the actors for a series of behind-the-scenes videos for the Sky network, which screens the programme in the U.K.
In a post on her Twitter.com page, Bunton writes, "Just met the wonderful Jane Marie Lynch on the set of Glee!!! I'm officially a Gleek!!!"
Additional posts on Sky's official Glee Twitter account read, "We've got some very exciting news for you - Emma Bunton is interviewing the Glee cast for us in La this week! All the Glee interviews will be appearing on sky1 insider in the spring. Who's looking forward to seeing Emma Bunton meeting the cast?"