The much-awaited comeback of BTS may happen soon if these theories are anything to go by. Jin, Suga, J-Hope, RM, Jimin, V and Jungkook are now in Las Vegas for the last leg of their "Permission to Dance" concert tour, but the ARMYs think they are already preparing for their big return.

Aside from their concert tour, fans think BTS is filming a new music video in Las Vegas for a new song for their comeback album. Amid the predictions of their official return to the spotlight this year, will it finally happen?

Fans have gathered all the possible clues that will support the claim the boys are currently working on their much-awaited comeback. Koreaboo noted the first evidence was Kim Yeongjun's arrival in Las Vegas after sharing an update on Instagram.

He is known as a talented photographer who worked with the K-idols. In fact, he did the concept photos for "Butter" and "BE."

Art director Lumpens, a.k.a. Yeong Seok Choi, and his crew are also in Sin City. He has been known for his work on all BTS Universe music videos.

If those are not yet enough, Ann Marie Hoang, the stylist behind Jin, Suga, J-Hope, RM, Jimin, V and Jungkook's looks for the "ON" music video, is also in the area.

So what does that mean? Though they may be in Las Vegas to watch BTS's concert, they may have all gathered together to do a new music video, concept photos and a song.

RM even hinted the group's big plans in a live broadcast after the concert to add more fuel to the fire. He said they all had "plans and schedules" throughout the week.

Fans even come up with a possible release date for their new song. Twitter user @hopefulmyg cast his theory that BTS would release a new single in May, featuring a possible collaboration with Snoop Dogg.

After that, a Festa may occur in June, followed by the coming of a new album and a tour at the end of the summer. In addition, an analyst prediction report published by SportsKeeda predicted BTS's comeback this month and the release of a Japanese single in June.

However, it may be far from happening, considering the month will end in a couple of weeks. Twitter user @elsserafim shared the screenshots of the Meritz Securities Report that claimed the HYBE artists would return in the first quarter of 2022.

It included TXT, ENHYPEN, SEVENTEEN, NU'EST and more. So, will that include BTS? Many hope so.