Tamar grows more anxious to finish her solo album and clashes hard with Vince. They're invited to speak for hundreds of fans, but the building tension between them over his health and her career threatens their relationship.

After Tamar and Vince work on issues in couples therapy, they go on a lovers' retreat to Hawaii with LaShawn and April. They happily enjoy the sights and activities, but a major blowup leaves Tamar and Vince's marriage in turmoil.