This past Saturday, October 8, A-List performers flew to the U.K.'s Wales to pay homage to one of the greatest performers of all time. Yahoo! Music reports there were also 50,000 screaming fans on deck.

Hitting the stage at the "Michael Forever" concert in Cardiff was Cee Lo Green, Christina Aguilera, Leona Lewis, Gladys Knight and Ne-Yo to name a few. A pregnant Beyoncé performed via satellite.

The show stoppers, however, were once again Jackson’s kids, who stepped out in MJ-inspired attire. Blanket, 9, wore a dark suit with a red armband and Paris, 13, rocked a replica of her father’s coveted red and black “Thriller” jacket.

Although the Conrad Murray trial is currently in the spotlight, Yahoo! reports Ne-Yo says, "It's not about the trial. It's not about his death. It's about celebrating his life. It's about celebrating his music."