(TrendHunter.com) THE WHOO, a South Korean luxury skincare house rooted in royal court beauty traditions, has appointed Nicky Hilton Rothschild as its Global Brand Ambassador. This move is part of the brand’s…(TrendHunter.com) THE WHOO, a South Korean luxury skincare house rooted in royal court beauty traditions, has appointed Nicky Hilton Rothschild as its Global Brand Ambassador. This move is part of the brand’s…