It appears actor Jo Jung Suk and IU will most likely be the leads for new KBS drama 'You're the Best Lee Soon Shin'.

The two have not yet officially signed contracts but both the staff members and entertainment agencies are looking over things optimistically, meaning they will most likely be joining the drama. A broadcast representative said, "It's set to air in April, so we still have a lot of time. Both sides are in talks and offering their thoughts and opinions. But the two actors are showing passion in the script, and the staff members are looking at things optimistically as well."

If they are both chosen as leads, it will be the first time the pair will be starring in a drama. Jo Jung Suk had played side characters in 'The King 2 Hearts' and 'Introduction to Architecture', and IU had also played a side character in 'Dream High'.