Fans have been looking forward to the new KBS drama "Prime Minister and I" starring Girls' Generation's Yoona and actor Lee Bum Soo.

Representatives from the drama revealed stills from the first filming of the series and said, "Despite having the filming in the middle of the night, Lee Bum Soo and Yoona gave their best and showed their inspiring energy to act out the given scenario. With the story of Lee Bum Soo and Yoona as polar opposites, we hope that you anticipate the subtle changes they undergo as they get to know each other. Please look forward to the drama."

The still cuts show Nam Da Jung clinging on Prime Minister Kwon Yool's leg, providing and awkward but hilarious situation between the two. Nam Da Jung is a rookie reporter who comes into the life of PM Kwon Yool to take care of his three children. With Yoona's innocent expression and Lee Bum Soo's strict demeanor, many fans are excited to see the striking contrast between the two characters.

Meanwhile, Yoona shows her excitement by giving gifts for the staff and cast in celebration of Peppero Day. She posted, "To the staff members of "Prime Minister and I", I hope these give you energy and strength while filming this Peppero Day. From Nam Da Jung and Yoona."

"Prime Minister and I" is set to premiere on December 9 after the conclusion of "Future's Choice".