I'm down with the movers and the shakers these days. I was sent Cake By The Ocean by DNCE earlier this year, before it started to gain momentum in the UK. It was getting a lot of airplay at that time in the U.S. on mainstream stations like WTMX Chicago, one i usually drop into via a proxy (as it's supposed to be blocked outside the U.S.)
The Aurora track is pretty good, on the Radio 1 playlist at the moment.
I like Noel Gallagher's High Flying Birds, the one they play on Radio X at the moment. Think it's called 'You Know We Can't Go Back'.