

On March 5, 2020, Arin became the brand model for South Korean clothing brand BYC. Her donations will be used for supporting young adults who are living alone and have been discharged from child care facilities and foster care. On June 18, 2021, it was announced that Arin donated ₩30 million to The Beautiful Foundation in honor of her 22nd birthday.

In March 2021, it was announced that Arin was cast in Netflix's series Ghost Story 2. Their last broadcast from the role was on October 1, 2021. On July 20, 2020, Arin was announced as the new host for Music Bank with Choi Soo-bin of TXT. On March 10, 2020, Arin was cast as Oh Na-ri in Naver TV's web series The World of My 17. In August 2019, it was confirmed that Arin would be taking part in Queendom. On September 7, 2019, it was announced that Arin would be appearing on XtvN's The Ultimate Watchlist 2. On April 2, 2018, Arin debuted in Oh My Girl's first sub-unit, Oh My Girl Banhana. She first performed their debut single on SBS MTV's The Show on April 21. Thanks a lot! 🙂 – Kprofiles.On April 20, 2015, Arin debuted as a member of Oh My Girl. If you use info from our profile, please kindly put a link to this post. Note: Please don’t copy-paste the content of this page to other sites/places on the web. – She an MC on Music Bank with TXT‘s Soobin. – Arin’s hobbies are watching movies while eating caramel popcorn, coordinating outfits. – Arin is sometimes called “Princess Arin” because of her extreme kindness and grace. – Even though she’s the youngest, she’s the tallest in Oh My Girl – She attended Dongduk Middle School, then Seoul School of Performing Arts. If she woke up as a male, she wants to talk about “boy stuff” with her dad If she were to choose an animal to represent her, she would choose a rabbit She relives stress by resting by herself Her favorite seasons are spring and autumn

Arin’s life turning point was debuting in Oh My Girl Her favorite Oh My Girl song is Illusion.

A secret about Arin’s body is that she is very sensitive to the cold. On rest days, she likes to go shopping or eat out at restaurants. She said her strength is her kind smile. She has a younger brother named Seokjun.
