Michael discovers that Rivera is not A.J.'s killer and starts digging for answers. As Carly is set to marry Franco, Michael learns that Sonny killed A.J., and Carly helped him cover it up. Michael holds Sonny at gunpoint, ready to kill him, but his brothers talk him down. Michael disowns Kiki and Morgan upon discovering that they knew about Sonny's involvement in A.J.'s murder. He gets drunk and has a one-night stand with Rosalie Martinez (Linda Elena Tovar). Kiki discovers them in bed together, and Michael dumps her on the spot.