The How I Met Your Mother actor Jason Segal says that he finds his A-list status very uncomfortable. In an interview with Empire he said that when actors like Angelina Jolie and Brad Pitt approach him at parties he still stammers and freezes up.

Brad Pitt and Angelina Jolie came up to me at some awards show to tell me they enjoyed Forgetting Sarah Marshall, and I literally freaked out like a 12-year-old girl, he said. I froze up. I started sweating. It was just incredibly uncomfortable.

They're both really, really attractive. It's no joke, they're scary good-looking, both of them.

Jason Segal scripted and acted in Forgetting Sarah Marshall and has found recognition with his role as Marshall Erikson in the popular sitcom How I Met Your Mother.

Segal is currently writing the latest Muppets movie with Nicholas Stoller. Earlier this week, it emerged that Ricky Gervais and Emily Blunt have been added to the cast of the film. The lineup for the film also includes Alan Arkin, Jack Black, Billy Crystal, Zach Galifianakis and Jean-Claude Van Damme, according to the Hollywood Reporter.

Disney first announced the film in 2009, after it hired Jason Segal, to put together a script based on an idea by the late Jim Henson. James Bobin is directing the picture which is scheduled for release in 2011. Jason has two other movies lined up for release in 2011, Bad Teacher and Jeff Who Lives At Home