Tickets are now on sale in Singapore for the 2007 ASEAN Football Championship . Defending champions Singapore will play their first match against 1998 runners-up Vietnam on 13 January at the National Stadium, followed by Laos on 15 January and Indonesia on 17 January. All Group A matches will be contested at Singapore’s National Stadium and Jalan Besar Stadium and Group B at Thailand’s Suphachalasai Stadium and Army Stadium. In Singapore's national Stadium, tickets in the Grandstand go for US$6.50, in the Adult Gallery US$3.90 and in the Child Gallery US$1.3 In the Jalan Besar Stadium it is US$3.90 in the Adult Gallery and US$$1.3 in the Child Gallery.