Celebrities’ Favorite TV Shows: Breaking Bad, Game of Thrones, and Ancient Aliens?!

Seth Green and a few of the It’s Always Sunny in Philadelphia stars have come up to Kit Harington raving about Game of Thrones, the star tells Access Hollywood. Glee’s Kevin McHale and Castle star Nathan Fillion have both tweeted obsessively about HBO’s addictive show.

Pretty Little Liars star Troian Bellisario is also a fan of the medieval fantasy series, gushing to Teen Vogue, “The writing, acting, costumes, and locations — they're on another level. Besides, what other show can make you emotionally interested in CGI dragons? Enough said.”

We doubt any of them likes King Joffrey, though.