Blake Lively walked the 2026 Met Gala red carpet carrying a Judith Leiber minaudière bedazzled with artwork by her four children. Getty Images for The Met Museum/Vogue Blake Lively is the proudest mom on the Met steps. The “Gossip Girl” alum arrived on the Met Gala 2026 red carpet Monday wearing a 2006 Versace gown in pastel watercolor tones, accessorizing with a bedazzled Judith Leiber handbag customized with her four kids’ artwork. The minaudière honored this year’s “Costume Art” theme with sparkly renderings of homemade masterpieces by Lively and husband Ryan Reynolds’ four children . She wore a pastel 2006 Versace gown with a long ruffled train, telling Vogue the colors reminded her of sunrises, sunsets, and watercolor. Getty Images for The Met Museum/Vogue Lively told the outlet she scrapped plans to honor famous artworks and looked closer to home for inspiration. Getty Images Her Lorraine Schwartz jewels included custom pink sapphire drop earrings and a 30-carat yellow diamond ring.…