Supreme Team member�Simon D celebrated his�birthday on March 9th alongside his fellow celebrities friends. He tweeted the message, "Cute kids, as soon as I arrive on the set of '100 points 0ut of 100', they planned this with the staff and had me leave. When I came back, they turned off the lights and wished me happy birthday. Thanks everyone!" In his attached picture, it showed Simon D beaming with�B2ST's�Yoseob and MBLAQ's�Lee Joon. Simon D looks particularly joyful as he holds onto his fun birthday cake. Netizens wrote comments like, "Today was your birthday. What cute dongsengs!", "What cuties! Happy birthday!", and "Loveable Simon D! Happy birthday ^^". Source: Nate