2013–2015: Activities as a member of F-ve Dolls and DIA In July 2013, Cho debuted as the newest member of F-ve Dolls. Aside from her activities group, Cho has acted in several television dramas. Her acting career began in 2014 with a cameo role in
Mr. Back and
Triangle. She also sang the soundtrack for
Triangle titled
Kiss and Cry alongside T-ara's Jiyeon and Mighty Mouth's Shorry J. She played a minor role on MBC historical drama
Diary of a Night Watchman. In February 2015, Cho joined MBK project group,
TS with member of T-ara, The SeeYa and SPEED to release winter single "Don't Forget Me". On March 10, MBK Entertainment announced that F-ve Dolls officially disbanded. Cho is still being managed by MBK Entertainment. On March 16, it was confirmed that she landed a minor role in KBS drama
The Producers. On March 18, MBK Entertainment confirmed that Cho would be participating in MBK's upcoming girl group survival show
T-ara Little Sister Girl Group. The survival show was later cancelled and MBK Entertainment decided to select the members internally. Cho later was chosen as the last member and leader of the group, which debuted in September 2015. From June 9 to 30, she participated in JTBC's
Off to School at Goyang International High School.
2016–present: Acting activities In April 2016, Cho was confirmed to cast in KBS' drama Unusual Family. It was announced that her contract with MBK Entertainment would soon expire on April 30, but she was still in negotiations to possibly renew her contract. Cho confirmed her departure from DIA to pursue her acting career after parting ways with
MBK Entertainment. She appeared in the dramas
Bravo My Life and
My First Love. ==Discography==