More:
Singing in the Rain vs Darude's Sandstorm
https://twitter.com/cuppycup/status/1052279326455066625
Gangnam Style vs (not sure, but really familiar rap)
https://twitter.com/cuppycup/status/1053029697154625538
And then just because, a remix of Ice Ice Baby and Baby Shark, vs Boston Dynamics' Up Town Spot
https://twitter.com/cuppycup/status/1052944536421507072