French is not my native language but i've been studying it and can tell caroline's french is TERRIBLE!!!
The fly attendant has an authentic "parisien" accent but i am surprised that when they are talking she says this literally: "usually people have the right words, but they have a terrible accent, but with you it's just as if i was talking to my sister" to which caroline replies "I don't know if speak just as well as your sister but i do speak better than most americans" well caroline's statement is RIGHT, i am sure Beth Behrs, who plays caroline cannot speak french for %$&%$. she pronounces the word champagne the american way. like "champain". i mean WTF!!.