Photos: chineseidol.infoLady luck sure is shining on Taiwanese artiste Terri Kwan. According to media reports, Terri won US$800 (S$987) at a Las Vegas casino after just an hour. The actress-model was in Sin City to stage her fifth and final performance at Wynn Hotel this week, before she ties the knot with her fiancé in May.Enjoying a superstar reception in Vegas with chauffeured limousine rides, Terri dubbed herself as the 'Queen of Wynn'. The 36-year-old was clearly in a good mood during rehearsals on the second day of the Chinese New Year as she waved victory signs while singing on stage, reports Groove Asia.Terri's girlfriend Jennifer Lin later uploaded a photo which featured fellow Taiwanese socialite Sun Yen Yen, Terri and herself, onto her microblog. She wrote: 'Feasting in Vegas with a table full of yummy food! We'll watch Terri's final 'Ëœlife-challenging' performance at Wynn tomorrow!'In response to the post, Terri jokingly commented that Jennifer has gone 'overboard'.View more photos of Terri Kwan in the gallery below.