The pop star, 43, rocked freshly dyed dirty blonde tresses with sunkissed highlights for a special appearance on the season 23 finale of American Idol on Sunday, May 18.

The 30-year-old supermodel recently paid a visit to the hair experts of Nine Zero One salon, who took her long dirty blonde locks into an even lighter-hued wavy bob.

Margot Robbie debuted her new hair transformation (by celebrity hair pros Aleksey Bishop, Jacob Schwartz and Christopher Farmer) at the 2024 Breakthrough Prize ceremony. See the look.

The pop star, 43, rocked freshly dyed dirty blonde tresses with sunkissed highlights for a special appearance on the season 23 finale of American Idol on Sunday, May 18.