Armin van Buuren doesn’t go to Ibiza alone – Who are his ‘companions’ this time?

The king of trance is back on the White Isle. Armin van Buuren, the legendary Dutch DJ and producer, has returned to Ibiza for yet another electric season at the world-renowned Ushuaïa Ibiza Beach Hotel. But this year, he’s not going solo. In fact, he’s bringing some powerful reinforcements — a dream lineup of artists that promises to set Ibiza’s Sunday nights on fire.

In a recent post from Ibiza, Balearic Islands, Spain, Armin shared his excitement after what he described as a “cloud nine” kind of show. He’s still buzzing from the energy of the crowd and is ready to do it all over again this Sunday, with an even stronger team in tow.

So who are the artists joining Armin van Buuren on stage this time? Let’s meet the companions that will elevate this Ibiza residency into a once-in-a-lifetime experience.

The Residency That Defines Summer: Ushuaïa Ibiza x Armin van Buuren

Before we dive into his companions, it’s important to understand the significance of Ushuaïa Ibiza in the world of electronic music. Armin has been a recurring force on the island’s music calendar, and his summer residency at Ushuaïa is considered a pilgrimage for trance and EDM lovers.

Every Sunday, thousands of fans from around the world gather under the Ibiza sky to witness euphoric anthems, emotional build-ups, and the kind of drops that shake your soul. And this year, Armin is dialing it up with a stellar lineup.

Meet the Companions: Armin’s Dream Team for Ibiza 2025

In his post, Armin tagged four names that made fans worldwide take notice: Cosmic Gate, Billy Gillies, and Ruben De Ronde. Let’s break down who they are and why their presence makes this summer’s Ushuaïa Sundays unmissable.

Cosmic Gate – Legends Join Legends

When Armin van Buuren refers to @realcosmicgate, he’s talking about none other than the German trance duo Nic Chagall and Bossi, known together as Cosmic Gate. With a career spanning over two decades, they’re widely recognized as icons in the global trance scene.

Their hits like “Exploration of Space,” “Fire Wire,” and “Be Your Sound” have defined club culture for generations. Collaborations with Emma Hewitt, Arnej, and Jes have only deepened their legacy. Cosmic Gate brings a classic-meets-modern energy that pairs perfectly with Armin’s dynamic and evolving sets.

🗣️ “Playing with Armin in Ibiza is always a magical experience,” the duo has said in the past.

Their inclusion means fans can expect a journey through euphoric, melodic trance with cinematic builds and unforgettable climaxes.

Billy Gillies – The Emotional Trance Phenom

One of the most exciting new names on Armin’s Ibiza roster is @billygillies. Hailing from Belfast, Billy Gillies has become a sensation in recent years with hits like “DNA (Loving You),” “Lagoon,” and “Nostalgia.”

His music is emotional, raw, and deeply melodic — the kind that strikes a nerve in festival crowds. Gillies represents the next generation of trance and progressive house, seamlessly blending storytelling with powerful drops.

Being chosen by Armin to join him at Ushuaïa is a testament to Billy’s rising star power.

🗣️ “Getting invited by Armin is like being welcomed into the trance hall of fame,” Billy recently said in an interview. “This Ibiza set will be a night to remember.”

Expect high energy, hands-in-the-air moments, and pure sonic catharsis.

Ruben De Ronde – The Heart of A State of Trance

A longtime collaborator and integral part of Armin’s world, Ruben De Ronde is more than just a DJ — he’s a staple of the A State of Trance (ASOT) brand. Ruben not only co-hosts ASOT radio with Armin but also brings his deep understanding of progressive sounds and crowd dynamics to the decks.

With releases on Statement! Recordings (his own label) and consistent performances at ASOT festivals worldwide, Ruben is known for sets that build slowly, emotionally, and deliberately — the perfect warm-up or follow-up to Armin’s high-octane shows.

🗣️ “There’s something sacred about Ibiza Sundays,” Ruben said. “It’s not just another show — it’s a connection with the crowd you don’t get anywhere else.”

Ruben’s role this Sunday will likely be the emotional architect, carefully constructing a journey for the audience before Armin and the rest take them sky-high.

The Return of Sunday Magic: A Weekly Ritual

Armin’s caption says it all:
“Still on cloud nine from last Sunday 🔥 Couldn’t have asked for a better show to kick off the residency…”

This level of intensity and passion after just the first weekend is a sign that 2025’s Ibiza residency is going to be historic. What’s clear is that Armin is treating this not just as another tour stop, but as a weekly spiritual gathering for trance and progressive house lovers.

Each Sunday isn’t just a party — it’s an emotional reset, a reunion, and a celebration of sound.

Why Armin’s Ibiza Lineup Feels So Personal This Year

What makes this year feel different is the emotional and artistic synergy among the DJs. These aren’t random bookings — they’re longtime collaborators, kindred spirits, and fellow travelers on the trance journey.

• Cosmic Gate connects the past and present of the genre.

• Billy Gillies brings youth, freshness, and emotional punch.

• Ruben De Ronde ties it all together with precision and warmth.

By curating such a deep and meaningful roster, Armin is reinforcing that he’s not just putting on a show — he’s creating an immersive experience that spans generations of trance fans.

Fans React: “This Lineup Is a Dream”

The comment sections beneath Armin’s post lit up instantly:

“Cosmic Gate and Armin on the same night? I’m booking my flight now!”
“Billy Gillies is going to crush it. This is the perfect lineup.”
“Can’t believe I get to see Ruben and Armin on the same stage in Ibiza. Unreal.”

Even veteran clubgoers who’ve seen dozens of Ibiza seasons are calling this one of the most promising Sunday lineups in years.

What to Expect on the Night: Euphoric Meltdowns and Sonic Bliss

If you’re heading to Ushuaïa Ibiza this Sunday, here’s what you can expect:

• Opening Set (likely Ruben De Ronde): A slowly unfolding deep and melodic intro that sets the tone with richness and texture.

• Second Set (Billy Gillies): High-energy anthems, emotional chord progressions, and crowd-screaming breakdowns.

• Third Set (Cosmic Gate): A fusion of classic trance vibes with modern driving beats and sing-along vocal bombs.

• Closing Set (Armin van Buuren): The master himself, weaving in unreleased IDs, fan favorites, and a light show that will leave you speechless.

Each set is a chapter in a night-long trance epic, and together, they promise to deliver one of the most unforgettable nights on the island.

Conclusion: More Than a Show — It’s a Movement

Armin van Buuren isn’t just bringing music to Ibiza — he’s bringing community, connection, and creative vision. With Cosmic Gate, Billy Gillies, and Ruben De Ronde by his side, he’s crafting Sunday nights that transcend entertainment and become transformational experiences.

In a world where fast trends and throwaway sets dominate the scene, Armin’s approach in 2025 is a refreshing return to roots, depth, and emotion.

So if you’re wondering whether it’s worth hopping a flight to Ibiza this summer — the answer is clear.

Yes. Absolutely. And bring your dancing shoes.