(Sorry, not very good picture)
PHENOMENAL!
My little sister surprised me with tickets to an Imagine Dragons Concert at the Red Rocks Theater in Colorado. It was absolutely stunning--not just the location, but the band. They were so...authentic. I'm usually not a fan of concerts because it can often ruin the band for you when you see their personalities (sad, but true.) Imagine Dragons was genuine, awesome, and surprisingly personal even though he was on stage in front of thousands of us fans. ;)
See it at the Red Rocks Theater. It's amazing.