https://www.cnet.com/news/nasa-astronaut-puts-his-pants-on-two-legs-at-a-time-in-space/

Bresnik tweeted a video on Thursday that showed him getting into his pants. This might not sound exciting on the surface, but it's actually a funny commentary on the small joys of living in microgravity.In video, 

In the video, Bresnik holds out a pair of khakis, floats his feet up into the air and pushes both legs into the pants at the same time.