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The featured singer on Common's "Love of My Life (An Ode to Hip-Hop)" is Erykah Badu, a renowned singer, songwriter, and actress known for her distinct neo-soul sound and contributions to the hip-hop and R&B genres. Her soulful vocals perfectly complement Common's heartfelt rap verses, creating a harmonious blend of hip-hop and soul on this track that celebrates the essence of hip-hop culture and pays tribute to its influential figures.