It’s officially been a decade since Adele changed the trajectory of modern pop with the release of her album 25 and its powerhouse lead single Hello — and yes, it’s the kind of milestone that makes everyone feel just a little bit older.
When the album arrived in November 2015, it wasn’t just another chart release. 25 became a cultural moment, dominating radio, streaming, and every conversation about music for months. In Ireland, the record was unavoidable — supermarkets, taxis, cafés, late-night radio shows, every station from RTÉ to local counties played Hello on a loop. The song’s first lyric alone, “Hello, it’s me”, instantly became one of the most recognisable openings of the decade.
The album went on to break almost every record within reach. It sold more than 3 million copies in its first week in the US alone, smashed physical sales in Ireland and the UK, and cemented Adele as the defining voice of her generation. Even in an era when streaming was overtaking traditional album buying, 25 proved that audiences would still show up — in huge numbers — for an artist they genuinely cared about.
Part of the magic was timing. Adele had taken a long break from the spotlight, and Hello felt like the return of an old friend. The video, shot by Xavier Dolan, was another pop-culture earthquake. Within 24 hours it had racked up more than 27 million views, becoming the fastest-growing music video release of its time. It sparked endless covers, sketches, memes and late-night parodies. For months, you couldn’t scroll through Facebook or Twitter without someone quoting “I must’ve called a thousand times”. Today, after being watched thousands of times each day for 10 years, it has racked up a whopping 3.2 billion views.
A decade later, the nostalgia hits even harder. Many of the fans who bought 25 on CD are now in completely different phases of their lives — marriages, break-ups, mortgages, emigration, the usual Irish chaos of the last ten years. Looking back, it wasn’t just an album release; it was a bookmark in time.
It also marked the moment Adele truly moved from superstar to cultural icon. 25 swept the Grammys, winning Album of the Year, and the singer’s raw, emotional performances became some of the most-watched award-show clips of the decade. Irish audiences, famously loyal when it comes to big vocalists, embraced it wholeheartedly. Even people who insisted they “weren’t really into ballads” found themselves quietly humming Hello while doing the dishes.
The album’s impact hasn’t faded either. Songs like When We Were Young and All I Ask remain staples at weddings, talent shows, and every karaoke night across Ireland. And as today's music landscape shifts toward short-form content and fast-moving TikTok hits, the idea of an album selling millions of physical copies feels almost unthinkable — another reminder of how much has changed since 2015.
Ten years on, Adele remains one of the most influential artists in the world, and 25 still feels as fresh and devastating as it did the week it landed. And if this anniversary makes you feel ancient, you’re not alone — there’s an entire generation collectively wondering where the last decade went.
