Randomization. Dyads will be randomized to the 2GETHER intervention or attention-matched control using stratified block randomization, which involves performing simple randomization many times within blocks (e.g., ABBA, AABB, etc.), ensuring equal N in each condition while avoiding temporal imbalance. The eligibility screener will assess age and known HIV status. Blocks will be stratified to ensure equal numbers of couples assigned to each condition in which: (a) at least 1 member is HIV+; and (b) 1 member is aged 30+. Randomization will occur at completion of baseline survey. Baseline interviews will occur 1 week prior to 2GETHER/control session 1, and dyads will only be baselined if they are available for all sessions. Scheduling conflicts arise; 2 group cohorts are run simultaneously, so dyads that miss a group session can be scheduled for the same session in the other cohort.