Bishop Marvin Sapp Announces Son's Engagement Ahead of His Marvin is in love with his lovely better half. Sapporo is one fortunate lady who captured the heart of this amazing artist. Together, they make an undoubtedly perfect couple. Marvin Harrison and Sapporo are strongly bonded and their relationship is remarkable. Having an incredibly supportive better half, Marvin Gaye is truly fortunate. They are proof that true love exists.