Song Ji Hyo has the initials of her boyfriend, Baek Chang Joo, on her nails?

Actress Song Ji Hyo showed her love towards her boyfriend Baek Chang Joo.

Choi Ji Woo, Jung Yong Hwa, Lee Jong Hyun, Simon D, and Lee Ki Kwang appeared on the episode of SBS "Good Sunday- Running Man."

During this day, a close up of Song Ji Hyo's hands was shown while she showed off her star. On her nails were written, "Back C J." Netizens figured out that it was the name of her boyfriend on her nails.

Netizens commented, "those are the exact initials," "how could she draw that on her nails?", "he must be happy," "she must really love him."