Oasis is gearing up for another big announcement.

On Saturday (Sept. 28), the recently reunited Britpop shared images on social media of large advertisements on buildings featuring a black-and-white photo of brothers Noel and Liam Gallagher and a teaser scheduled for early Monday (Sept. 30) morning about Oasis’ Live ’25 international tour.

“Be careful what you wish for,” the billboard campaign reads, along with the words “Monday, 8AM ET” and the U.K. group’s oasisinet.com website.

It was unclear at press time which cities the billboards were located in, but eagle-eyed fans in the post’s comments section on X (formerly Twitter) speculated that two of the buildings were in Toronto and Chicago.

Earlier in the month, Oasis images on billboards popped up stateside that appeared to tease U.S. dates. The electronic messages spotted in New York’s Times Square — which appeared to be sponsored by Amazon Music — featured the company’s logo followed by a photo of the Gallaghers, along with the message: “If we need to put up a billboard to get these guys to come to the States, here it is.”

Both teasers follows Oasis’ reunion tour announcement in late August. The long-feuding Gallagher brothers will hit the road in 2025 for multiple dates across the British Isles, including Cardiff, Manchester, London, Edinburgh, and Dublin, for what will be their “only shows in Europe next year.”

Liam and Noel have also promised an extended international run in the near future. “Plans are underway for OASIS LIVE ’25 to go to other continents outside of Europe later next year,” a statement read.

Oasis split in 2009 after years of massive chart success and tabloid headlines in the U.K. tied to the Gallagher siblings’ fierce rivalry, with main songwriter older brother Noel quitting the band after a backstage fight with Liam at a show near Paris that year. The brothers haven’t performed live since then, though they often play Oasis songs during their solo gigs and with their side bands and, until the reunion announcement, continued to snipe at each other online and in the press.

In early September, Liam teased the possibility of new music from Oasis. After receiving a question from a fan on X about about a forthcoming album, the singer-songwriter replied, “Yep it’s already finished.” When another fan inquired if a new music project was “in the air,” Liam wrote, “It’s in the bag mate f— the air.” And one word to describe the supposed album? “TURDOS,” he added.

Oasis’ seventh and final album, Dig Out Your Soul, peaked at No 5 on the Billboard 200 chart in October 2008.

See Oasis’ Live ’25 announcement teaser on Instagram below.