The Disney star, 18, earned her diploma on Saturday (09May15), and in the audience cheering her on was her former Dancing with the Stars partner, professional dancer Val Chmerkovskiy. He posted a photo on Instagram.com of himself next to Coleman, who was wearing a traditional blue cap and gown.

Noting the actress' stunning appearance at annual fashion bash the Met Gala on Monday (04May15), Chmerkovskiy wrote, "from the Met straight to set to graduating high school. Proud of my lil Zendayachka. #driven #fam."

Coleman and Chmerkovskiy were an impressive pair on the U.S. ballroom dance competition in 2013, and came in second place to country singer Kellie Pickler and her partner Derek Hough.