Lauren Bower and John Lin 

Public relations and marketing manager for Wynn Las Vegas, 28; vice president of business development for Boyd Gaming, 34.

What she’s wearing now: Proenza Schouler dress, Manolo Blahnik shoes,   Tiffany & Co. gold bracelet and Alexis Bittar earrings.

What he’s wearing now: Astor & Black bespoke suit, Salvatore Ferragamo shoes and Camicissima shirt.

About his style, John says, “Stay sharp but not too fussy. Go with a tailored suit or vintage trainers. Or both.” While Lauren leans more toward the laws of high fashion, “I like classic ensembles that go from morning meetings to evening cocktails, never too formal and always with a playful twist,” she says. But when it comes to who wins the battle of best dressed in their home, John says, there is no contest “Definitely her.”