"After the show we was chilling with Justin and he was kind of flirting with me and I kind of felt a bit awkward because he’s this little boy. He was 18 but I’m old enough to be his older sister, it’s kind of a bit weird." British model Jourdan Dunn, 22, drew the attention of teenage pop star Justin Bieber following his appearance at a Victoria's Secret catwalk show in New York last November (12).