The three Disney stars looked so elegant at the Young Hollywood party, especially Zendaya.

Zendaya surprised fans with a button-down white shirt paired with a pleated maxi gold skirt. She looks so much older than 16! Her hair also helped her look more grown-up. She wore it teased high on her hair with a low ponytail - it was so sophisticated. Z also wore some cool nail art to match her look.

Bella Thorne wore a simpler look, opting for a chic black dress with shiny silver booties and matching accessories.

Debby Ryan also chose a dressy. She picked a pretty blue dress with a flower print.

Wambie girls, whose Young Hollywood look do you like best?

Source: Just Jared Jr. (1, 2)