Full Name: Yang Jung-won (양정원) Position in the Group: Leader, Lead Vocalist, and Lead Dancer Age: Born on January 9, 2004 (22 years old) Things he likes & Pets: He loves watching movies, taking walks, and listening to music. He has a pet dog named Maeongchi. He also loves to collect gel pens and is a big fan of member Ni-ki's dancing

Full Name: Lee Hee-seung (이희승) Position in the Group: Center, Main Vocalist, Lead Dancer, and Rapper Age: Born on October 15, 2001 (24 years old) Things he likes & Pets: He loves playing basketball, listening to music, playing video games, and watching animations. He is also passionate about composing and writing songs, and he has a pet cat named Baenggu

Full Name: Park Sung-hoon (박성훈) Position in the Group: Lead Dancer, Vocalist, and Visual Age: Born on December 8, 2002 (23 years old) Things he likes & Pets: He loves figure skating (since he was a former competitive figure skater), listening to music, fashion, and playing hockey. He is a dog lover and has a pet dog named Gaeul.

Sunshine. Full Name: Kim Seon-woo (김선우) Position in the Group: Vocalist Age: Born on June 24, 2003 (23 years old) Things he likes & Pets: He loves listening to music, watching movies, and eating delicious food (especially spicy foods and mint chocolate). He is known for loving cute things, taking selfies, and he has a pet dog named Peach.

Full Name: Nishimura Riki Position in the Group: Main Dancer, Rapper, Sub-Vocalist, and Maknae (the youngest member) Age: Born on December 9, 2005 (20 years old) Things he likes & Pets: He loves dancing (he is a huge fan of Michael Jackson, who is his role model), and he loves animals, particularly dogs (his family has a dog named Bisco). He also loves soccer and his favorite superhero is Spider-Man.

Full Name: Jake Sim / Sim Jae-yun (심재윤) Position in the Group: Rapper and Vocalist Age: Born on November 15, 2002 (23 years old) Things he likes & Pets: He loves playing soccer, listening to music, shopping, and trying different foods. He is a dog lover and has a pet dog named Layla.

Full Name: Park Jong-seong / Jay Park (박종성) Position in the Group: Main Rapper, Lead Dancer, and Sub-Vocalist Age: Born on April 20, 2002 (24 years old) Things he likes & Pets: He loves cooking, fashion, playing the guitar, and listening to music. He is a big fan of anime and gaming, and he has a pet cat named Dugi.