I Do, I Do (Hangul: ??? ???) is a 2012 South Korean romantic-comedy television series, starring Kim Sun-a, Lee Jang-woo, Park Gun-hyung and Im Soo-hyang. It is about a successful shoe designer in her late 30s whose career is sidetracked when she accidentally gets knocked up. Hwang Ji-ahn is in her late thirties and works as a director of a shoe company. She likes being single and has no plans to get married. Meanwhile, Tae-kang only has a high school diploma but wants a career as a shoe designer. After a one-night stand, Tae-kang gets Ji-ahn pregnant and their lives become entangled. Fighting against rigid social mores, the two of them try to navigate a messy and challenging world. But these two people persevere despite the obstacles before them, searching for true happiness despite living in a society where morally acceptable behavior is in constant flux.