Sabrina Carpenter just delivered a major fashion moment at the #GRAMMYs in a custom JW Anderson gown Serving Old Hollywood glamour with a modern twist, seemingly referencing Shirley MacLaine's iconic backless sabrina carpenter referencing shirley mclaine's backless dress in 'what a way to go!' (1964) for her grammy's look <3 #Grammys @sabrinacarpenter Shirley MacLaine in an Edith Head gown What a Way to Go! (1964) www.vintagehollywoodnouveau.com #ShirleyMacLaine #EdithHead #whatawaytogo #vintagehollywoodnouveau The backless dress from What A Way To Go! (1964) costume designer Edith Head, worn by Shirley MacLaine side X side with Sabrina Carpenter at the Grammys 2025 . # Shirley Maclaine What A Way to Go Backless Dress TikTok What A Way to Go 1964 Backless Dress TikTok