Tokyo GS LAT R1 NG Sum-Chun - LAM Wai-Yi, HKG NG Sum-Chun - LAM Wai-Yi, HKG, dancing the first round Paso Doble at the 2012 WDSF Tokyo GrandSlam Latin. latin 2012 lat round paso doble first tokyo r1 gs ng sumchun lam waiyi hkg