Kelly Osbourne and Sid Wilson, who have been together over 23 years, are officially engaged after Wilson proposed during Ozzy Osbourne's final concert with Black Sabbath. The emotional moment captured showed Kelly and Ozzy's priceless reaction.

Reuniting onstage for the first time in two decades, Black Sabbath performed to a sold-out crowd of 40,000 with its all-star, one-day-only charity festival Back to the Beginning, held in Ozzy Osbourne’s hometown of Birmingham on July 5 and serving as a farewell concert to and celebration of the longtime rocker.