Often, the middle tier groups that never had much success seem to be the closest most genuine bond. For example: Stellar Stellar have been through so much mistreatment over the years. That being said, you can tell they are really close. Even though Junyool and Gayoung left last year, OT4 still hang out and during their last fan-meeting. All current and former members showed up. Their company even prohibited the former members to do vlives with the former members, so they did instalives (Queens of finding loopholes) Rainbow Rainbow is known for how close they still are despite disbanding. The 7 members usually go on a trip together every year and support eachother's solo activities and whenever a member has a birthday, they have a party together if their schedule allows it. Their friendship is honestly goals HelloVenus Yoonjo was forced out of HelloVenus is 2014 due to the split between Fantiago and Pledis. That being said, the original members still all support each other. When Yoonjo made it into the final lineup on the Unit, they were in the audience crying tears of joy. Spica Siimilar to Yoonjo, the former Spica members supported Jiwon on the Unit and showed up in the audience. They still hang out with each other every now and again, and when they disbanded, you could tell they split on good terms. Dal*Shabet Despite all being under different agencies now, Dal*Shabet members still get together to keep the group alive. 9muses 9muses have been through some crap over the years with lots of lineup changes. However, when Hyuna got married, OT8 showed up to her wedding. Sera, who left 9muses long ago, is making her solo comeback soon, and Hyuna said that she will be at her concert. Rania Rania has also been through some crap over the years. While not all members still are in touch with each other, these 5 members (Jooyi, Di, Tae, Xia, and Sharon) regularly hang out with each other. Matilda Matilda is the only rookie group here, but you can tell they are very close. When Semmi rose into the top 9 on the Unit, the members burst into tears. Matilda members are so sweet and care for each other. T-ara The only group here that has had a lot of success, but you can't deny the suffering T-ara went through after so many years. That being said, the current lineup is going to keep the name alive and start fresh like Highlight! To me, these friendships seem more genuine. Even after their groups are over, they still support each other's solo activities. Which groups do you think have close bonds.