On Tuesday, Emily in Paris star Lily Collins shared a cute behind-the-scenes gif clip of herself dancing with co-star Samuel Arnold on the Savoir set.The Guildford-born, Beverly Hills-raised 32-year-old - who boasts 30.1M social media followers - captioned the Instagram post: 'Shaking it off during our Savoir lunch hour!'Lily did the twist while clad in a neon fringed mini-skirt and matching booties while the 30-year-old Frenchman rocked a bright blue ensemble with white sneakers. 'Shaking it off during our Savoir lunch hour!' On Tuesday, Emily in Paris star Lily Collins (R) shared a cute behind-the-scenes gif clip of herself dancing with co-star Samuel Arnold (L) on the Savoir setTheir castmate Ashley Park - who portrays Mindy Chen -.