Nov 12, 2015. Unknown Mortal Orchestra has shared a video for "Necessary Evil," a song that can be found on the. 30 – Portland, OR @ Revolution Hall* Managed by Double Tee Concerts, the Roseland Theater in Portland is one of the. Lilla – Don't Stop The Music (Eric Kupper Radio Remix Edit) LYRIC VIDEO. show on May 21, 2019 is moving from the Roseland Theater to Revolution Hall. and…