I wouldn't have the balls to do the tricks she done.
I was particularly impressed with her handstand-mo-bob trick she did on the bike seat and standing on the bike itself.
I've seen the things up to 1:00 before, but my jaw was wide open for the rest of the video. In a sense, it was beautiful. But I think the most astonishing thing was right at the beginning when a guy (could be the one who filmed it himself, dunno) asked "Das ist der Hausmeister, oder?", meaning something along the lines as "That's the janitor, isn't it?" in German.