趙寅成
Later in 2014, D.O. made his small screen debut playing a supporting role in the SBS drama "It's Okay, That's Love", which starred Gong Hyo-jin and Jo In-sung. D.O. was praised by film critic Heo Ji-woong for his performance in the series, and was later nominated for the Best New Actor award at the 51st Baeksang Arts Awards.