Astronauts Take Selfies During 6-Hour Spacewalk

They snapped the amazing selfies during the course of six hours.

— -- They may be on a spacewalk, but first, let them take a selfie.

Astronauts Alexander Gerst, who is German, and Reid Wiseman, an American, snapped out of this world selfies during a six hour mission outside the International Space Station on Tuesday.

The two spacewalk rookies had a "perfect walk" and were able to accomplish everything on their "to do" list, according to the European Space Agency, including moving a pump, fixing a light and upgrading the power supply.

And at the end of the day, the pair came away with two pretty awesome selfies to remember the moment.