Singapore’s Foreign Minister Vivian Balakrishnan announced on Saturday that preparations are complete for next week’s landmark summit between US President Donald Trump and North Korean leader Kim Jong Un to be held in the Southeast Asian city-state. He made his remarks from Beijing after returning from North Korea, adding that "things will start happening within the next 24 hours." He did not provide further details in his remarks to Singaporean reporters. Balakrishnan told reporters that Washington and Pyongyang are pleased with the arrangements and said he sees from both sides "a desire, a willingness to escape the constraints that have applied for the last seven decades." Trump and Kim plan to meet in Singapore on Tuesday. It will be the first summit of its kind between a leader of North Korea and a sitting US president. Singapore, which prides itself on law and order, is feeling the pressure of more than 3,000 members of the press arriving to cover the summit. The heavy media presence along with stringent security measures has added to the frenzy unusual for the laid-back tropical state. For over a week, journalists have been staking out Singapores luxury hotels, airports and government buildings to catch a glimpse of officials involved in summit preparations. Unruly ones have already crossed red lines. Police said Friday they arrested two South Korean journalists from the national broadcaster KBS suspected of trespassing in the residence of the North Korean ambassador. Another KBS journalist and an interpreter were also under investigation. Responding to the arrests, South Korean presidential spokesman Kim Eui-kyeom urged journalists from his country, where the free-wheeling press is a norm, to behave. He reminded them that Singapore exercises "very strict government power," which may not bend to diplomatic pleas. KBS apologized for the incident in their Friday evening newscast. The city-state is not used to a rowdy press. Most of the mainstream media are controlled by government-linked companies and independent news websites are wary of strict defamation laws that government leaders have used to silence critics. Apart from journalists, authorities also have to contend with Kim and Trump impersonators. On Friday, Kim impersonator Lee Howard Ho Wun was questioned by police when he arrived at Singapores Changi Airport. Lee, who also uses the name Howard X, said he was told to stay away from Sentosa Island, where the summit will be held, and around Shangri-La Hotel, where Trump is expected to stay. Police banned loud-hailers, flags or banners over a meter (yard) long or wide in the two "special event areas." Lee said the police asked if he had been involved in protests around the world, including those by pro-democracy activists in Hong Kong, where he lives. "Ive never encountered this at any other country. I guess they could have deported me, but then the headline the next day would read Kim Jong Un gets deported from Singapore, which Im sure they wouldnt want," Lee said. Singapores Immigration and Checkpoints Authority said that all travelers could be subjected to additional interviews and checks. Later Friday, Lee was spotted at Merlion Park, a popular tourist spot, with Trump impersonator Dennis Alan. They were mobbed by passers-by and a group of around 25 journalists. Some enterprising Singaporeans came up with risk-free ways to commemorate the meeting. Caleb Lin, the co-founder of Miniature Stories, is selling T-shirts featuring Trump and Kim taking a selfie against the citys iconic skyline. "Singaporeans are not known for being super crazy, so we thought itd be quite fun to do a tongue-in-cheek T-shirt for the event," he said.