The guys were joined by their collaborator Mary Lambert to perform the song before Queen Latifah hit the stage to officiate a mass wedding ceremony and Madonna joined in to perform her song “Open Your Heart.”
Watch it all go down in the video below!
Earlier in the evening, Mary hit the red carpet wearing a different dress. See the photos in the gallery.
Macklemore & Ryan Lewis – “Same Love”
25+ pictures inside of Macklemore and Ryan Lewis performing at the 2014 Grammy Awards… More Here! »