Kevin O'Leary Says 'Do Not' Merge Finances, Bank Accounts With Your Spouse: 'I Forbid It in My Own Family' The “Shark Tank” star stressed the importance of keeping your “own financial identity” in a relationship. Previous Article 4 Simple Mistakes That Can Crush Your Creative Side Hustle, From an Expert Who Raised $45 Million to Support Independent Workers Next Article Sweet Potato Green Curry Quinoa Casserole