More info:

->His Korean name Hong Jisoo (홍지수).
->Joshua is an only child. He has talked about his mother many times but never mentioned his father. He said his mother was a single parent.
->He joined Pledis in 2013 and is the third last trainee to come in making his trainee period 2 years.
->There is a funny video on the internet about Joshua's first day as a trainee where the members were acting cute but it looked really funny as it was his first day.
->He told stories that once Hoshi ate with his mother at his house in LA without him knowing which shocked him a lot.
->He did a reality show in Dubai along with Hoshi called "Bro & Marble" where his face was shown on the Burj Khalifa along with Hoshi.
->He is a really caring hyung towards his members.
->He is often refrerred to as a Gentleman by fans. Members say that becomes crazy sometimes. They even said that his gentleman image is just a concept because he is one of the craziest member in real life.
-> Members have said that when Joshua becomes angry he keeps smiling but his eyes go bigger.
->He is often called Jeonghan's evil twin because he likes pranking members along with Jeonghan.
->During Seventeen's Pretty U era he made an iconic mistake while performing during promotions. He did the step a beat earlier but since he was the centre it looked like dominos making the mistake look like an actual choreography thus making it iconic.
->His MBTI is ENFJ.
->Instagram id: @joshu_acoustic
->He loves the song Sunday Morning by Maroon5.
->He used to go to church when he was in LA.
->His Miniteen character is called Shuasumi.