Peggi Blu is an American singer and vocal coach notable for her soulful, gospel-influenced singing style. She gained recognition after winning the inaugural season of "Star Search" in 1983, which led to several studio album releases such as "Blu Blowin'" in 1987. Blu's distinctive, powerful vocals have also made her a sought-after vocal coach for American Idol contestants. Despite her lesser-known status in the mainstream music industry, her significant contribution to the art of singing has left an indelible mark on modern American music.