thekillersmrbrightside hashtag performance

Iconic. Nostalgic. Singalong. Viral. Beloved. Anthemic. Universal. Heartfelt. Energy. Jumpstart. Cheerful. Joyful. Celebration. Unity. Connection. Community. Timeless. Classic. Memorable. Everybody. Familiar. Shout. Belting. Cathartic. Relatable. Euphoric. Enduring. Power. Soundtrack. Moments.