Singers Justin Lo and Gary Chaw both responded regarding to their fight in Central yesterday. Justin Lo admitted caused trouble and apologized to the community and fans. Gary Chaw, who just completed his work and returned from Beijing, released a press conference in the evening, frankly saying he regrets it and is very unhappy. He admitted there's a need to adjust personal emotion. Closed friends have advised him to quit drinking. He promised to find a teacher or doctor for help. The police indicated...