Among the guests at the Monday ceremony were Brown's children -- Landon, 23, La'Princia, 22, and Bobby Jr., 19 -- as well as Brown and Etheredge's son, Cassius, 3.
Bobby Jr. posted a photo of the newlyweds and members of their wedding party on Instagram. The image shows Brown and his youngest son in red suits and Adidas sneakers. Etheredge and a bevy of flower girls wore traditional white dresses.
Houston accidentally drowned in a hotel bathtub last February after drinking alcohol and using cocaine. She was 48.