Anything fun/bizarre/exciting/spectacular going on in London this weekend?

I’ll just have to answer my own question won’t I?
The Great River Race: greatriverrace.co.uk
At Victoria & Albert’s:
Design/Play/Disrupt and The Future Starts Here
vam.ac.uk/exhibitions/vi…
vam.ac.uk/exhibitions/th…
And last chance to ride the zipline in Archbishop’s park, the world’s longest, fastest city-centre zip wire.
zip-now.co