Russian, an American and a Blonde

A russian, an american, and a blonde are all talking one day. the russian bragged "we were the first in space!" the american replied "we were the first on the moon!" the blonde says "so what, we're going to be the first on the sun!"
the russian and american look at eachother and shook their heads. "you cant land on the sun you fool. you'll burn up" said the russian. the blonde replied, "we're not stupid, ya know. we're going at night."