Stray Kids' 'THIS & THAT' Comeback: Inside the Mini Album and World Tour Shaking Up K-Pop in 2026

There are comebacks, and then there are moments that feel like a takeover. Stray Kids are in the middle of one right now. On Friday, August 7 at 1 PM KST, the eight-member powerhouse returns with THIS & THAT, an eight-track mini album that lands in the middle of a world tour already filling stadiums — and the timing is no accident. The record is the group's first release of 2026, their first new music in nine months, and the opening statement of a year that includes a historic solo show at Japan's National Stadium. If you have only been half-watching K-pop this year, this is the comeback to catch.

What Is 'THIS & THAT'?

THIS & THAT is Stray Kids' tenth mini album, announced on June 21 through a teaser video that revealed a double rollout: a pre-release single followed by the full project. The pre-release, "RUN IT," arrived on June 24 at 1 PM KST and immediately gave the tour its name and its rallying cry. The album itself follows on August 7 with a title track that shares the album's name.

The project arrives roughly nine months after "Do It," the November release from the group's SKZ IT Tape series — a meaningful gap for a group that had been releasing music at a relentless pace. In K-pop's calendar, nine months is practically a hiatus, which makes THIS & THAT feel less like another drop and more like a statement of intent.

3RACHA's Signature: A Self-Produced Mini Album

What sets THIS & THAT apart before a single note plays is the credit sheet. Every track carries writing and production credits from 3RACHA — the in-house production unit made up of Bang Chan, Changbin, and Han — who have shaped Stray Kids' sound since before their debut. Korean outlet OSEN described the album as a showcase of the group's "self-producing confidence," and that's exactly what it looks like in practice: no outside hitmakers parachuting in, just the group's own voice from first draft to final master.

That creative control is a bigger deal than it might sound. In an industry built on polished, committee-made pop, Stray Kids have made their identity the product. Every member contributed songs to the project, and the result is an album that sounds unmistakably like them — loud, restless, emotionally direct, and unafraid to zig where the market expects a zag. For fans who have followed the group since the "God's Menu" era, that consistency is the point.

The RUN IT World Tour Is Already Rolling

The album is only half the story. Stray Kids opened the Seoul leg of their RUN IT World Tour at KSPO Dome on July 25, playing five sold-out shows through August 2 — a run that wrapped right as their fandom STAY celebrated its anniversary on August 1. From there, the tour escalates in a hurry.

In August, the group plays a solo concert at Japan's National Stadium, a first for any overseas male artist in the venue's history. That is not a small footnote: Japan's National Stadium is one of the most storied stages in Asia, and headlining it solo puts Stray Kids in a category that previously belonged only to Japanese and select Western superstars. September brings headline appearances at STRAYCITY, the group's own festival, and Brazil's Rock in Rio — one of the largest music festivals on the planet.

The tour builds on the group's previous world run, which wrapped in October after 56 shows across 35 cities, their largest trek to date. The new leg promises to blow past it. Further dates are still being announced, but the early shape of the tour — Seoul, Tokyo, then festival stages in two hemispheres — tells you everything about where Stray Kids think they belong: everywhere.

A Record-Breaking Run to Build On

None of this happens in a vacuum. In 2025, every album Stray Kids released reached No. 1 on Billboard's main album chart — an unprecedented streak that placed them alongside K-pop's most decorated acts. They have spent years converting explosive live energy into chart reality, and the numbers now back up the hype.

They are also inheriting a lane that earlier K-pop generations carved out. The blueprint for this kind of global reach was laid by groups like BTS, whose English-language crossover era — from the pop perfection of Dynamite to the retro cool of Butter — opened doors that Stray Kids now walk through. BLACKPINK, meanwhile, proved that K-pop's biggest acts could turn tour hype into enduring streaming catalogs, with songs like Pink Venom becoming instant anthems. Even BTS's early breakthrough DNA showed how a single song could introduce a group to the world. Stray Kids are the latest act to run that same play at full speed.

K-Pop's Stacked August

Stray Kids aren't alone in owning the calendar. August 2026 is one of the most crowded release months K-pop has seen in years. Red Velvet kicked things off with Velvet Summer on August 3 — their first full-group release since 2024's Cosmic — while KISS OF LIFE dropped "SWEAT" and TWS released the Japan single "SODA SODA" on August 4. AEN debuted with A NEW ERA OF NOW on August 5, the same day WHIB returned with CHERRY PIE.

The wave keeps building through the month: ARTMS releases Hyper-Ego on August 7, KiiiKiii follows with WhyKiiiKiii on August 10, WayV drops Vision Wings the same day, ENHYPEN closes out their THE SIN series with BLISS on August 21, and NCT 127 caps the month with BLINGY on August 24.

In that crowd, Stray Kids' THIS & THAT is the centerpiece — not because the others are small, but because Stray Kids are operating on a different scale right now. A comeback plus a stadium tour plus festival headline slots is the kind of trifecta that defines a group's peak era.

What to Expect Next

For fans, the immediate to-do list is simple: stream THIS & THAT when it drops on August 7, watch for the tour's remaining date announcements, and keep an eye on the festival clips from STRAYCITY and Rock in Rio. For everyone else, this is the rare moment when a K-pop release becomes a genuinely global cultural event — the music, the tour, and the spectacle all arriving at once.

Stray Kids have spent years proving they can write their own songs, sell out their own tours, and top their own charts. With THIS & THAT, they are betting that the formula scales to stadiums and festivals across the world. Everything so far suggests the bet is paying off. If August is any preview, the second half of 2026 belongs to them.