I think Jimmy Fallon and The Tonight Show might be more popular worldwide than some here are giving them credit for.
Not saying Jimmy Fallon is a household name overseas but anyone with an internet connection has access to his work on The Tonight Show. His skits are all over youtube.
https://m.youtube.com/user/latenight
My guess is that "The Tonight Show" and/or Jimmy Fallon are more well-known to the average 2015 non-American Orlando tourist than "Twister" (which premiered in 1996) and/or Bill Paxton are.
I could be wrong.