SBS revealed, "IU's unique soft, clear voice will add energy and sympathy to the scenes where the father and daughter mend their communications." IU revealed, "I watched 'Please Take Care of My Father' during the Lunar New Year holidays, and looked back at the relationship I had with my father. When I was asked to sing the main theme, I participated happily. I recorded while thinking about my father."

SEE ALSO: IU to become the first Korean solo artist to hold a show at the Philippine Arena in June

The show will start airing on March 21!