Noa (Japanese singer)Noa is a Japanese singer, model, and television personality associated with No Doubt Tracks.𝕏 Noa_from_NDTIG noa_monsieurCareerAfter winning an audition for the indie label No Doubt Tracks, Noa debuted in 2007 as a featured artist on the compilation album Ride On West under the name Kaoru. In 2008, she released her first studio album Lucy Love, as a tie-in to a Californian fashion brand.