Two ladies with big voices and even bigger senses of personal style collided at the Agent Provocateur show during L.A. Fashion Week. While Cher was looking maybe a bit too relaxed, Christina Aguilera was thrilled to see a predecessor whose wackiness made it that much easier for Christina to act like a huge skank in the name of personal expression.

Agent Provocateur intimatewear is designed by Joseph Corre, who is the son of fashion designer Vivienne Westwood and former manager of the Sex Pistols Malcolm McLaren, which means those panties have enough edge for both the queen of costumes and the princess of trashiness. Long live the the royal family!

Courtney In Seventh Heaven At Provacateur Show [Hello! via A Socialite's Life]