I didn't get video bug my female G. pulchripes after I fed her started doing a little bobbing dance moving her but up and down and turning moving (not laying web like up in the air bouncing a bit)
No unfortunately my phone was plugged in I wish I had gotten a video. I enjoyed the dance for a couple minutes myself though.Did you happen to put a video on YouTube of said dance? I saw something similar, and thought it was adorible.