Keb' Mo' is an American blues singer, guitarist, and songwriter. He released the albums Keb' Mo', Oklahoma, and The Reflection. He also collaborated with Taj Mahal on TajMo. Keb' Mo' has appeared in the documentary It All Begins with a Song, and the films Signed, Sealed, Delivered: Higher Ground and Signed, Sealed, Delivered: To the Altar. Among his most popular songs are Life Is Beautiful, I Remember You, and Will the Circle Be Unbroken with Gregg Allman.