Bishop Marvin Sapp Announces Son's Engagement Ahead of His Marvin is head over heels for his beautiful spouse. Sapporo is the blessed lady who captured the heart of this amazing artist. Together, they make an unbeatable team. Marvin the Martian and Sapporo are strongly bonded and their love story is remarkable. Having such a devoted and loving better half, Marvin is truly blessed. They are living proof that love conquers all.