Sigur Rós performed a new song, “Óveður,” last night at Primavera Sound in Barcelona. See footage below. They also performed “Sæglópur” and “Kveikur,” from the albums Takk... and Kveikur respectively; watch the band play those songs below as well. Sigur Rós recently revamped their live set, stripping back to the core members and assembling a full light and video production that can be seen on full display in the below videos.