Focusing heavily on their 1990s output with only one song from their last four albums, Liam and Noel Gallagher performed together for the first time since 2009

Swaggering, cocksure and incredibly loud, Oasis burst back on to the live music scene on Friday night with an accomplished – if ever so slightly distanced – debut gig on their reunion world tour.

Playing Cardiff’s Principality Stadium, the six-piece impressed at the start of what is arguably the most anticipated tour of the century, focusing overwhelmingly on songs from their 1990s heyday – only one song, Little By Little, was taken from their final four albums.

It’s the most anticipated tour date in recent memory, bringing Noel and Liam Gallagher back together on stage for the first time since 2009. See it unfold here – from setlist to stadium singalongs

While the Oasis subreddit is overspilling with speculation and excitement about the first gigs of the reunion tour, the Cardiff subreddit has been driven up the wall by banal questions from non-locals about travel logistics. It’s inspired increasingly deranged spoof posts about the so-called Organisation for the Advancement of Structured Information Standards, that green Oasis® foam used for floral arrangements, the fruity soft drink Oasis and where you can weigh your sister in the city … geddit … oh-weigh-sis.

Fans have been soaking up the atmosphere – though I’m not sure that cardboard Liam is too happy about it.

Chic’s bandleader and the Last Dinner Party are among the curators selecting from the 90,000+ items in the late star’s archive to go on display when the new London venue opens in September

From the Thierry Mugler suit he got married in to his costumes from the Ziggy Stardust and Aladdin Sane era, David Bowie’s most iconic looks will be available for fans to see up close as the V&A museum opens its David Bowie Centre on 13 September.

Part of the V&A’s wider archival project, the V&A East Storehouse, the Bowie archive comprises more than 90,000 items – which won’t all be on display at once. Instead, in details revealed today, visitors will be able to order up items to look at closely, while V&A archivists and star curators will make selections to go on display in a series of rotating showcases. Tickets will be free.

DJ and producer, real name Keith McIvor, says health has ‘declined very rapidly over just a few weeks’

JD Twitch, one half of the celebrated Scottish DJ and production duo Optimo, has been diagnosed with a brain tumour which he has been told is untreatable.

The musician, real name Keith McIvor, announced the news in a post on Instagram. He said: “My symptoms weren’t immediately diagnosed, and my health declined very rapidly over just a few weeks. Because of how rapidly everything progressed I haven’t been able to share this news personally with everyone I care about so this feels the clearest and kindest way to let you know what’s happening.”

Rock band put out new single Today’s Song, and look towards their return to live music in October

Foo Fighters have released their first brand new music after a difficult period for the band during which frontman Dave Grohl announced he had fathered a child outside his marriage, and drummer Josh Freese was let go from the group.

Today’s Song, which features artwork by Grohl’s daughter Harper, is a typically anthemic Foo Fighters track with Grohl full of existential angst: “I woke today screaming for change / I knew that I must / So, here lies a shadow / Ashes to ashes / Dust into dust.”

Follow the Sunday festivities with the Guardian’s photography team as Turnstile turned up the energy, Michael Rosen spun some stories and Olivia Rodrigo blew us away

Sunday at Glastonbury kicked off in wholesome fashion in the Kidzfield, with Michael Rosen speaking to a young audience, preceded by a children’s disco party.

Michael Rosen speaks to children about literature and language in the Kidzfield.

The festival reaches its final day, featuring a crowd-pleasing afternoon of legends on the Pyramid stage, plus Prodigy, Wolf Alice and Kate Nash

It is mercifully overcast at Worthy Farm today, without the heat that’s been oppressing festivalgoers so far this weekend. That makes for a pleasant setting at the Pyramid stage to see Mercury prize-nominated and Brit rising star award-winner Celeste. She is preparing to release her sophomore album Woman of Faces, nearly five years after her debut Not Your Muse instantly topped the UK album charts. She says that she did not expect it to take this long for her follow-up, but that“everything happens when it’s supposed to”.

With her brilliantly smoky, soulful vocals, Celeste invokes the likes of Billie Holiday, Otis Redding and Aretha Franklin, yet her distinctly English lilt provides a girl-next-door entry point to her magnificence. The emotion in her voice and in her songs is so overflowing that she repeatedly flaps her arms, as if shaking out the mood before it swallows her. On With the Show, a formidable, high-octane ballad, reaches big, orchestral moments of brilliance before Celeste transitions into more minimalist tracks with contemplative piano.

Raye wowed with her old-Hollywood glamour, Pulp did 90s nostalgia at its best and everyone tried to hide from the heat – see the best Guardian photography from a big Saturday

The sun hit hard on Saturday until late afternoon, and proved too much for some people.

Festivalgoers struggle in the heat by the Other stage. Photographs: Alicia Canter

There’s a stacked bill on offer at Worthy Farm. We’ll be bringing reviews, news, pictures and more throughout the day, with Raye on the Pyramid and Skepta replacing Deftones

When Ichiko Aoba was a child, experiencing loneliness and isolation, she lost herself in the fantasy worlds created by animation studios such as Studio Ghibli and Disney. The Japanese folk singer-songwriter further nurtured that interest in intricate world building as a form of escapism through creating her music – and despite its niche and experimental composition, she has found global popular appeal built up from a significant cult following.

She sings entirely in Japanese so live I cannot dissect her lyrics, but you can parse her themes from the visuals and from her tone: the stage is draped with willows and Aoba’s airy vocals are atmospheric and expansive, bringing to mind the serene and tranquil ancient forests of Japan like Aokigahara or Yakushima. You half expect a deer to gallop on stage and be fed by her hand. Aoba certainly looks the part of a nature deity: she is donning a laurel crown and she wears a shimmering, long ruffled dress with iridescent and metallic colours. “That must be so warm,” says a woman sat next to me, and indeed Aoba acknowledges the “sunny day” and sips from her bottle.