If you don't know about him, hes been mixing the best hits of US (only from 2009 and up) and also does mixes of other recent songs.
I find his 2009 mix the still the best though.
You can view his mixes/videos on his YT channel/account or on his site.
YT Channel - djearworm's Channel - YouTube
Site - DJ Earworm – Music Mashups