 Color Star Technology Co., Ltd. Nasdaq CM: HHT the Company, we, or HHT is pleased to announce that American rapper, singer, songwriter and actor Machine Gun Kelly will join the Color World app owned by the company for its online concert Fearless, Color World on September 9th. As one of the leading talents in global pop music, alternative, and hip hop, he is sure to bring fans of all background a moment to be remembered. 