There are at least 2 artists called Bambu.
1) A hip hop singer from LA
2) An alternative rock band from Serbia
1) One of the two emcess of the group, Native Guns,
Bambu, originally from the Watts community of Los Angeles, released his debut album, Self Untitled, in 2002, as well as the ".38 revolver mixtape" in 2005. He released his second album, i scream bars for the children, on the 15th anniversary of the Los Angeles Riots on April 29th, 2007.
2) BAMbU is an alternative/psychedelic rock band, from Temerin, Vojvodina/Serbia.