Coldplay paid tribute to Ozzy Osbourne during their concert in Nashville last night following the musician's death. Frontman Chris Martin dedicated the performance to Osbourne before the band showcased a cover of Black Sabbath's 1972 ballad "Changes.

Ozzy Osbourne, the pioneering heavy metal singer who rose to prominence in the early ‘70s with Black Sabbath before establishing a successful solo career and later played himself on reality TV, has died. He was 76 years old.

Black Sabbath "have lost our brother", says band's co-founder, weeks after farewell gig in their home city Birmingham.