"However, our favorite plot of the night was the Mark (Eric Dane)/Lexie (Chyler Leigh) story, which hit the perfect mix of drama and lightheartedness for a V-Day episode. We loved Lexie’s realization that she doesn’t want to wait until it’s too late to tell Mark how she feels (and her rambling conversation with Zola was adorable), and their bonding over chocolates reminded us why they’re so great together."