Chris Colfer told E! Online that portraying a relationship on-screen has been a new experience and has allowed him to expand his range and delve into Kurt's more complex side.
"It's a trip being in a relationship on TV 'cos I never ever thought that I would be part of an 'it' couple... It's been a trip, I'm enjoying it," Colfer explained. "It's been a lot of fun. It's been a whole new batch of emotions that I haven't been able to deal with yet."
