Not only have they appeared together on a variety show, they sometimes hang out together when they have free time.
On February 22nd, 2016, a month before the Celebrity Bromance aired, Ji Soo made a surprise for his best friend, Nam Joo-hyuk, and celebrated his birthday in the middle of the night. Ji Soo is the one who uploaded his little birthday surprise for Nam Joo-hyuk on his personal Instagram account.
As we can see, Ji Soo is the one wearing a cap and hooded jacket on the left side, looking at the birthday boy, Nam Joo-hyuk. Nam Joo-hyuk, who played the role as the 14th Prince, Baek-Ah, on the drama Moon Lovers: Scarlet Heart Ryeo, was on the right side, wearing a red hoodie and holding a birthday cake from Ji Soo with a KakaoTalk character as a decoration on the top of the cake.
Ji Soo and Nam Joo-hyuk are known for their friendship, and also for their personalities, which radiate a different charisma. Many fans fell for their manly looks. Everyone knows that Nam Joo-hyuk started his career as a model, and his visual appearance is the most important thing to keep up in the entertainment industry. Meanwhile, Ji Soo has a boyfriend material appearance, with a sweet, yet cute, appearance every time he smiles.
“Ji Soo and I are peers, we’re very well matched and we work in the same field. We always communicate and spend time together if we have a free time.” – Nam Joo-hyuk
The two good-looking actors were reunited on the drama Weightlifting Fairy Kim Bok-joo, with Lee Sung-kyung. Nam Joo-hyuk had the lead role and Ji Soo appeared as a cameo. During the filming, the two actors never stopped showing their strong friendship to the public, like when Ji soo sent a coffee truck to the location where they were filming, to support his nest friend.
The long-lost brothers posed together while Nam Joo-hyuk was holding the coffee, and Ji Soo is next to him. Their affection for each other is clear in their cute pose with wide smiles.
Not only Ji Soo, Nam Joo-hyuk didn’t want to let the moment go, either, and he took a picture with the coffee that Ji Soo have sent him.