Netflix announced the news on Twitter
season three premieres May 19
the comedian replaces Lily Tomlin as the lead role
the comedian responds to a friend who called her 'too political'
the new season will have eight episodes
star gives lengthy response on Instagram
Neil Patrick Harris makes off-screen appearance
'American Idol' alum fears U.S. could have 'clown president'
actress feels term focuses on differences
Netflix show hits its stride in season two
