1st in space

An american guy, a russian guy and a blonde girl are talking in a bar. The Russian guys says, "We are the best coz we were the first in space" and the American guy goes, "Well, we're even better, we were the first on the moon!".Then the blonde says, "Oh yeah, well I'm gonna be the first to land on the sun!" The Russian and the American go, "You can't land on the sun, you'lll burn up!" so the blonde says, "Yeah I know, that's why I'm doing it at night"