Get your LINE Friends merchandise at Watsons LINE Friends are coming to town! Watsons will be offering LINE Friends Starry Starry Night merchandise for redemption from now till 11 August 2021. Each time you spend at Watsons (min. $10), you are given a stamp. You will earn extra stamps for purchasing any participating products. Stamp collection Every $10 spent in a single receipt = 1 stamp Purchase any participating products = +1 extra stamp Every $40 spent for Watsons