Gender: Male Age: 20 Weight: 79kg Height: 188cm Perfume: Chanel - Bleu de Chanel - Main Vocal (Rap) Personality - Quirky, playful, high-spirited, affectionate, sweet Features - Chanel Ambassador - Has a great relationship with the members - Even when they bicker like real brothers, they make up quickly - Living in a Gangnam penthouse dorm with the members - Has the best singing ability among the members - Loves joking around with members and other celebrities - The type to approach fans first to shake hands - Sleeps a lot - Suddenly shouts because he wants to sing - Loves eating - Sensitive to trends - Very cute/affectionate (Aegyo) - Lots of physical touch - Often gets caught in scandals (all groundless) - The type whose physical affection increases when he likes someone

Gender: Male Age: 22 Weight: 78kg Height: 189cm Perfume: Jo Malone - Wood Sage & Sea Salt - Leader (Rap, Vocal) Personality - High-spirited, playful, sweet, doesn't hold grudges Features - Dior Ambassador - Has a great relationship with the members - Even when they bicker like real brothers, they make up quickly - Living in a Gangnam penthouse dorm with the members - Good concentration - Acts as a leader who embraces the members - Loves taking care of fans - Quick-witted - Likes alcohol, mainly beer - Although he's the oldest member, he loves joking around so much he could be mistaken for the youngest - The type who tries to be alone with the person he likes

Gender: Male Age: 21 Weight: 80kg Height: 186cm Perfume: Hermès - Terre d'Hermès - Main Dancer (Choreography, Rap, Vocal) Personality - Sensitive, sweet, playful Features - Prada Ambassador - Has a great relationship with the members - Even when they bicker like real brothers, they make up quickly - Loves joking around with the members - Living in a Gangnam penthouse dorm with the members - Hates it when members mess up the choreography - Plays the role of the anchor among the high-spirited members - Has trouble sleeping - Nicknamed 'The Duke of the North' - A lover of fine spirits (all kinds) - Gets flustered when fans approach him - Feels burdened by celebrities other than the members (very shy normally, but perfect on stage) - The type who secretly takes care of the person he likes

Gender: Male Age: 20 Weight: 77kg Height: 187cm Perfume: Tom Ford - Oud Wood - Rapper (Vocal) Personality - High-spirited, blunt, soft, sweet, playful Features - Louis Vuitton Ambassador - Has a great relationship with the members - Even when they bicker like real brothers, they make up quickly - Loves joking around with the members - Living in a Gangnam penthouse dorm with the members - A bit oblivious/clueless - Skills as a rapper that hold up anywhere - Often takes jokes too far but is still loved - The type who is happy if the members are happy - The type to wave immediately upon seeing fans - The member the stylist finds most difficult (big movements mess up the fit of his clothes) - Likes alcohol (beer lover) - The type who goes straight for the person he likes

Gender: Male Age: 30 Weight: 90kg Height: 190cm - Manager. The members call him "Yong-hyeong." - Has a playful personality but a strong sense of responsibility and leadership, guiding the members well (the mediator). - Has a good relationship with the members. - Doesn't drink or smoke. - Living in the Gangnam penthouse dorm with the members. - Transports the members in a Carnival Limousine.