The day-long concert special featured standout performances from Osbourne and Black Sabbath, Metallica, Guns n' Roses, Jack Black and more.

Ozzy Osbourne took his final bow after reuniting with the original lineup of Black Sabbath to play a farewell concert before a crowd of over 40,000: 'Thank you from the bottom of my heart.'

Boozers were decked with purple balloons and flags; murals were everywhere you looked; people donned Ozzy outfits, flooding the streets with battered T-shirts and denim jackets. It felt like a World Cup final for the metal fans who flooded in from every corner of the planet .