DJ Earworm does these every year... since like 2007 (I think). He just posted his "United States of Pop" mashup for 2018... although it's one of his worse ones if you ask me.
I'm not too familiar with Andy Wu... but his mashup of 2018 is better. 10 minutes long... but better IMO
This DJ Earworm mashup from 2009 is one of his best... and a nice little throwback too. Almost 10 years ago tho?! Damn :(