2AM's Jo Kwon had an early birthday party with his fellow members in Hong Kong. On August 25th, he updated his Twitter with, "Thank you Hong Kong fans for congratulating me early". In the picture, Jo Kwon and the other 2AM members are seen cozily eating together at a restaurant. Jo Kwon in particular grabs attention with his content smile, as he poses with his pretty birthday cake. Netizens responded, "Happy Birthday" and "It's good that you get to celebrate your birthday with your lovable members". Jo Kwon's actual birthday is on the 28th, when he will turn 23. Source: OSEN via Nate Photo: Jo Kwon's Twitter