I was introduced to Mastadon. And while it was mostly their older stuff - their new video cracked me up - great tune - and hilarious video. I will say - this is really NSFW and involves a whole lot of twerking to metal... and it's a riot. https://www.youtube.com/watch?v=jWFWazj7Ud8
I think of Loscil as ambient- huge fan but don't have the new one yet.
I rather liked Afghan Whigs - Algiers video https://www.youtube.com/watch?v=ovhzeqIaggY
Mostly - I really loved Deepchord / Echospace releases. Yagya. But that's me. I love that dubby minimal techno - which also nearly borders on ambient.
The bright and shingy Jessie J, Ariana Grande, Nicki Minaj - Bang Bang song - yeah - that a fun one. https://www.youtube.com/watch?v=0HDdjwpPM3Y
hard to get that out of your head once you hear it.
Good luck getting Mark Ronson featuring Bruno Mars - Uptown Funk out of your head after hearing it: https://www.youtube.com/watch?v=OPf0YbXqDm0
I've only heard it once on the radio so it hasn't worn out it's welcome with me yet. It probably will.