Best Rock Album of 2015

Alright rock fans, let's get our annual thread started.

I'm really digging:

Lord Huron "Strange Trails"

It's definitely in the War on Drugs section of the rock spectrum, but adds some rockabilly-type pace.
Nothing comes close to Ghost - Meliora for me. Best hard rock album I've heard in a long time. People are probably turned off by their appearance thinking they must be some sort of theatrical black or death metal band but they are FAR from that. VERY melodic and catchy tunes with no cookie monster vocals. The lyrics are over the top in a Misfits sort of way so I can see where people might be turned off if they are taking the lyrics literally. I've actually read several comparisons to Blue Oyster Cult.