Fans of Ozzy Osbourne are split over the iconic rocker's last performance on Saturday night.The 76-year-old Ozzy took to the stage in Birmingham, seated on a throne, to belt out five songs during Black Sabbath's Back to the Beginning farewell concert in his hometown.

This week's Trending Up looks at one act's reunion kickoff and another's farewell show having similar catalog impact, as well as big Independence Day gains for American anthems and more.

Watch Dolly Parton pay tribute to Ozzy Osbourne at the heavy metal legend's final concert, Back to the Beginning.

Ozzy Osbourne's $450 DNA-infused iced tea cans sold out instantly, with Travis Barker among buyers proving rock memorabilia's bizarre evolution.