To Do Monday: Luxe Hair

Tamara Ecclestone.

Tamara Ecclestone.

Tamara Ecclestone and hair god John Barrett are celebrating the launch of Show Beauty. Show is a line of hair-styling and finishing that will have the Bergdorf blondes of Manhattan going bonkers. The collection promises to bring back “decadent glamour” and describes itself as “more than a luxury hair care brand—it is a lifestyle statement and a window into the often untouchable world of elite elegance.” Ca-ching.

The John Barrett Salon at Bergdorf Goodman, 754 Fifth Avenue, 212-872-2700, 6-8 p.m., by invitation only