Lee Jang Woo revealed to Kim Sun Ah's parents that he is the father.

Park Tae Kang(Lee Jang Woo) on the 14th episode of 'I Do I Do' that aired on July 12th confessed to Hwang Ji An's(Kim Sun Ah) father and mother that he is the father of Ankle.

Park Tae Kang told Hwang Ji An's parents who came to visit Hwang Ji An at her house, "I am Ankles father Park Tae Kang," and introduced himself.

Hwang Ji An's father became enraged at the fact that Park Tae Kang is the father and that he is going to America.

Park Tae Kang replying to the anger stated "I'm going to return right away. I'm going to America so I can become a confident dad to Ankle."

But Hwang Ji An stated right away "I don't have any thought of marrying this guy." And Park Tae Kang looked shocked at her reply.

On the other hand Park Tae Kang also told his own father Park Kwang Suk(Park Young Gyu) that the baby inside Hwang Ji An's stomach is his baby and made his father speechless and astonished.