BEAUTYPhotos: The Brant Brothers Can Teach Us a Thing or Two About MakeupBeauty lessons from Brant scions Harry and Peter, MAC Cosmetics’ newest collaborators.by Jane Larkworthy06.10.161Peter Brant, Jr., and Harry Brant at the amfAR New York Inspiration Gala in New York, New York, June 2016. Photo by Getty Images.2The Brant brothers debut their MAC Cosmetics collaboration in New York, New York, March 2016. Photo by Getty Images.3Peter Brant, Jr., and Harry Brant at Givenchy Spring 2016 n New York, New York, September 2015. Photo by Getty Images.4Stephanie Seymour with sons Peter and Harry at the Tribeca Film Festival Chanel Artists’ Dinner in New York, New York, April 2015. Photo by Getty Images.5The Brant brothers debut their MAC Cosmetics collaboration in New York, New York, March 2016. Photo by Getty Images.6RJ King, Eric Rutherford, and Peter Brant, Jr., at Naomi Campbell’s birthday celebration. Photo by Neil Rasmus/BFA.com.7Harry Brant at Naomi Campbell’s birthday celebration. Photo by Neil Rasmus/BFA.com.8Princess Olympia of Greece and Harry Brant at the Blonde. Photo by BFA.9Matisse’s crew, from left: Andrew Warren, Paris Hilton, Jason Binn, Barron Hilton, Peter Brant Jr., and Peri Callimanopulos in Miami, Florida.10Barron Hilton, Bambi, Gaïa Matisse, and Peter Brant II. Photo by bfanyc.com.11Rebecca Cohen, Todd Cohen, Caroline Vreeland, Cameron Klippsten, Peter Brant II, Barron Hilton, and Alexandra Vreeland. Photo by bfanyc.com.12Sebastian Faena, Paige Reifler, and Harry Brant. Photo by BFAnyc.com.