Khlo茅 Kardashian鈥檚 not the only one going darker for summer. The once-blonde Ashley Tisdale just went more brunette than we鈥檝e ever seen her!

Taking to Instagram, the High School Musical alum, 32, showed off a shorter, light brown lob. 鈥淍anjabee + @timm.morrison = dream team hair,鈥 she wrote.

With added choppy layers to her shoulder-length tresses and a darker tint to the roots, the Charmer star鈥檚 new 鈥榙o is edgier and more polished than the long bronde lob the singer has been sporting most recently. And while she鈥檚 gone dark, it鈥檚 definitely not monotone! Looks like her stylist Anja Bee worked in a gorgeous caramel to cocoa ombre to Tisdale鈥檚 coif.

The lob is proving its staying power (it鈥檚 been the cut-of-the-moment for at LEAST three years now), so all those rules you鈥檝e heard about keeping your hair color true to the season? Officially gone out the window.

Do you go lighter for summer and darker for winter? Tell us over @BritandCo.

(Photo via Alberto E. Rodriguez/Getty)