Becky Armstrong, as L'Oréal Paris Ambassador, is representing the brand at the 79th Cannes Film Festival. The official fan/entertainment account shared a video of her glamorous look: a sleek black strapless shimmering gown paired with sparkling statement jewelry (a bold necklace, earrings, and rings). She's a Thai-British actress and singer known for Gap the Series and various Netflix projects. This marks her return to Cannes (second or third time, depending on sources), where she's walking the red carpet and boosting her international profile through the L'Oréal partnership. The post has received strong positive reactions from fans, with many calling her a "princess" or "queen" for her elegant and stunning appearance.
L'Oréal Paris Ambassador Becky Armstrong for the 79th annual Cannes Film Festival 🖤
— Becky Entertainment (@beckyentofc) May 15, 2026
LOREAL BA REBECCA X CANNES26#LOrealParisCannesxBecky#beckysangels #BeckyArmstrong pic.twitter.com/OfiBccNdcg
Becky Armstrong is representing L'Oréal Paris at the 79th Cannes Film Festival, and the official account shared a video of her look in a black strapless shimmering dress. The Thai-British actress and singer, known from Gap the Series and Netflix productions, is attending Cannes 2026 for the second time and participating in red carpet events. The post has garnered significant praise from fans, with many commenting "princess," and highlights her increased international visibility through the L'Oréal collaboration.