For the stern lawyer and detective looks, Diaz created a tight, slick, and equally austere updo. “I used no heat,” Diaz explains. “It was water, gel, mouse, and a dream.” Plus, some Balmain hair products, the stylist’s favorite.

Chappell Roan has delivered her highly-anticipated country offering “The Giver” — marking her first release of the year and her first since “Good Luck Babe!”