Germano Bibi Guilherme, formerly known as 古卓文) until 2021, is a Macanese male singer born on October 24, 1987. He initially garnered attention as a contract singer with Asia Television and Chessman Entertainment Production. Throughout his career, Germano Guilherme has performed at major sporting events, including singing the anthem for the 2006 Lusophone Games and the 2007 Asian Indoor Games. He gained notable recognition in 2009 when he collaborated with prominent singers like Kelly Chen, A-mei, and Sun Nan to perform the theme song at the opening ceremony of the 11th National Games of the People's Republic of China. This performance coincided with his participation in the first Star Avenue (第一屆亞洲星光大道), where he won the "Best Stage Presence" award, finishing fifth. This exposure led to his signing with Asia Television, officially marking his entry into the Hong Kong entertainment industry. In 2014, Germano Guilherme returned to Macau to further his career, engaging in various television and radio programs across Hong Kong, Macau, and Mainland China. His song "Grey (灰)," released in 2016, won him the MACA Original Music Contest (MACA 原創音樂歌曲比賽) and the Best Male Performance at the Macau !MV Awards. Most recently, in March 2024, he won the "Middle-aged Good Voice 2 (中年好聲音2)" singing competition. Furthermore, in 2024, he contributed "流遍大地," as the theme song for the television series 企業強人.