Francisco Mañalac, popularly known as Bamboo, is the former vocalist of the Filipino rock band Rivermaya. After leaving Rimermaya and the Philippines to stay in Los Angeles, USA for 5 years, he returned to the Philippines and formed his own band, Bamboo. The band was awarded band of the year in the 2004 MTV Pilipinas and 2004 NU Rock Awards. Mañalac was also awarded Vocalist of the Year in the 2004 NU Rock Awards. Wikipedia
The definitive Wikipedia entry for Bamboo Mañalac. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Bamboo_Ma%c3%b1alac