BTS fans a.k.a BTS ARMY were joyous upon hearing that the K-pop sensation was being signed on as luxury brand Louis Vuitton's House Ambassadors. However, many were not impressed after the brand's recent mishap on Twitter.Earlier this year in April, Louis Vuitton announced their proud decision to sign BTS on to their team as one of their promotional faces. Later that year, on 5 July 2021, the group revealed that they would be promoting Louis Vuitton's Men's Fall-Winter 2021 collection by Virgil Abloh at a show in Seoul.Also read: BTS ARMY goes gaga over Jimin after a special comeback performance featuring BTS is releasedWhere is Kim Taehyung? BTS ARMY notices member 'V' missingThe show was completed on the 7 July 2021. To continue promoting the collection, Louis Vuitton's official Twitter handle posted a clip of the K-pop band wearing their collection.#LVMenFW21 Figurative notions. Presented in Seoul, @VirgilAbloh's #LVMenFW21 collection re-appropriates the normal through extreme elevation. Watch the show featuring @bts_bighit on Twitter or https://t.co/UzXIisHkEb#BTS #RM #Jin #SUGA #jhope #Jimin #V #JungKook pic.twitter.com/XWwVVy1FdD— Louis Vuitton (@LouisVuitton) July 8, 2021Fans were excited to see BTS model the high-fashion luxury clothing line. However, their excitement died down when they realized that the band's member V aka Kim Taehyung was missing from the video.Angered at his omission, fans took to Twitter to let Louis Vuitton know how they felt. BTS ARMY repeated the phrase "BTS is 7", which began to trend on the platform.Bts is 7 amazing people who share such joy and positivity with the world. Thank you for the right vibes bts 💜 pic.twitter.com/goQkLYZK7r— Kgirl1229 (@kgirl1229) July 9, 2021Just in case everyone has forgotten BTS IS 7. As tae said, we should love all 7 members equally, not leaving anyone out. pic.twitter.com/IqulEBRhwm— shfjkay⁷ PERMISSION TO DANCE (@j00niverse7) July 10, 2021Remember when Hobi said "BTS is 7" pic.twitter.com/tRZLNKw5Dw— dan⁷🧈 playlists on pinned! (@softsseoks) July 9, 2021Last time we checked BTS IS 7 - please repost this and include V #BTSxLouisVuitton pic.twitter.com/dlJ5PV5ucH— ria⁷ (@cyperiya) July 9, 2021we love and support that BTS is 7 💜✨ pic.twitter.com/JXNjvUc0Ko— bri⁷ • 🐨🌱 STREAM PTD✨ (@iSwoonforJoon) June 19, 2021This is the 2nd time they missed Taehyung from a video that is supposed to represent BTS as whole. BTS is 7 ! How do you miss a member repeatedly? Please leave a comment requesting them to rectify it.Dissapointed at the no. of likes a video omitting a member of BTS is getting! https://t.co/htUrwJUOtD— Taehyung_Fanbase India| Slow •◡• (@Taehyung_india_) July 8, 2021Please take this video down & re-upload where we can see V. ☹️ This is so unprofessional. BTS IS 7. https://t.co/AC10J5xqT4— riri ♡⁷ (@lifelovebangtan) July 9, 2021if these brands dont stop leaving out bts when bts is 7 and its not that hard to NOT leave out a member istfgg pic.twitter.com/Mct4LpUqRO— J ★ PERMISSION TO DANCE (@JENNlEJlMlNS) July 8, 2021bts is 7 therefore all the members should be in the video, tae is nowhere to be found like ??? y’all need to delete and reupload with tae being included https://t.co/jB3HVWVOY6— brit🐻‍❄️ (@attackonhobi) July 8, 2021Just in case everyone has forgotten BTS IS 7. As tae said, we should love all 7 members equally, not leaving anyone out. pic.twitter.com/NNxcpzrP3c— Jimin's long-lost jams (@1989thswiftie) July 9, 2021This is the second time within months that LV has somehow omitted Taehyung from their video clips. Mistake or intentional?🧐 Either way, it's disappointing and not OK. BTS is 7!photo cr: BTSV_BD pic.twitter.com/2uQ86TwhO3— BTS V Canada 🇨🇦 (@TaehyungCanada) July 8, 2021Louis Vuitton later uploaded an entirely different video, this time with all the members of the boy band seen. However, their previous video remains posted, which continues to garner backlash from ARMYs who are demanding for it to be re-edited and uploaded to include Kim Taehyung.#LVMenFW21 Collaborative diversity. Presented in Seoul, @VirgilAbloh’s #LVMenFW21 collection aims to redefine how our minds identify archetypical wardrobes which are tied to societal presumptions. See the #LouisVuitton fashion show on Twitter or https://t.co/0VbZrni3kY#BTS pic.twitter.com/pU6fg1CCpD— Louis Vuitton (@LouisVuitton) July 9, 2021It's a familiar occurrence, and BTS fans are tired.For BTS ARMY and BTS themselves, this is not the first time they've had to witness a member of the band being left out of promotional content handled by professionals.During the MAMA 2020 award show in South Korea, BTS member Jin was missing from a promotional poster featuring some of the participating artists in the award show.That same year, member Kim Taehyun was left out of a promotional poster for another award show called the APAN awards.When BTS' movie "Break the Silence: The Movie" was making its way across theaters world-wide, a certain place had omitted Kim Taehyung's name from the credits on the poster they were using for promotion.With so many incidents similar to these occurring, it's no wonder why the fandom is fed up.