Open TikTok this summer and you’ll hear it within minutes. That cheery voice, perfectly enunciated, declares: “Nothing beats a Jet2 holiday!” And just as you’re rolling your eyes, Jess Glynne’s Hold My Hand bursts in, all uplifting chords and cinematic vibes.

But the video you’re watching is not, in fact, an ad for a dreamy all-inclusive escape to Majorca. It’s someone stuck in the rain. Or their luggage was lost at the airport.

Or a friend sunburnt to the point of medical concern. Or, sometimes, something that has nothing to do with holidays at all — like a dog running face-first into a glass door.

That’s the entire punchline. A relentlessly upbeat audio clip, paired with visuals of chaos. And somehow, it has become the sound of summer 2025.

From TV Jingle to Viral Meme

The wildest part of this story is that the clip isn’t new. Jet2 has been using Jess Glynne’s track Hold My Hand in its commercials since 2015. It’s paired with a short, sharp voiceover line delivered by actress Zoë Lister: “Nothing beats a Jet2 holiday!”

For years, it was just another airline ad. Familiar to British audiences, ignored by most of the world, filed away with jingles like “Go Compare” or “I’m lovin’ it.” Nobody outside the UK had strong feelings about it.

But the internet has a habit of dusting off old material and giving it a second life. Someone clipped the Jet2 audio, uploaded it to TikTok, and suddenly the world had a new meme template.

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The Recipe for Virality

The appeal of the Jet2 sound is easy to break down. It’s the combination of:

• A perky line of copy that sounds like it belongs in a travel agency brochure.
• A euphoric pop chorus that makes everything feel like a movie montage.
• Footage that shows, instead, reality at its most chaotic.

That clash between tone and visuals is what makes people laugh. The cheeriness of the sound almost dares you to undercut it.

And because the line is so universal — who doesn’t understand the idea of a holiday being great? — You don’t need to know Jet2 to get the joke.

The Summer It Took Over

By July 2025, the clip had become impossible to avoid. TikTok named it one of the most-used sounds of the month. Instagram Reels was flooded with it. Even Twitter (sorry, X) couldn’t resist.

The sheer range of content was impressive. Teens stuck in their hometowns for the summer posted it ironically. Travel influencers posted it sincerely, though those posts somehow came off as less authentic than the ironic ones. Pets, parents, office workers, and even politicians all jumped on the trend.

At one point, it felt like every scroll guaranteed at least one Jet2 meme. The sound had achieved what every advertiser dreams of: true cultural saturation.

Jet2’s Surprising Reaction

Most brands would panic at this. Companies are usually terrified of losing control of their messaging. But Jet2 did something rare: they played along.

The airline launched a lip-sync challenge on TikTok, complete with a prize of £1,000 in holiday vouchers. Their social media team started posting tongue-in-cheek videos embracing the joke rather than fighting it.

The result? People respected them for it. Instead of looking like an out-of-touch brand trying to shut down a joke, they came across as self-aware and fun. For a budget airline, that’s a surprisingly valuable reputation boost.

Image Credit: Ketut Subiyanto from Pexels

The Voice That Launched a Thousand Memes

All of this has been especially strange for Zoë Lister, the actress whose voiceover line became the internet’s favourite joke. She recorded the line years ago. It was just another job. Now, her voice is one of the most recognizable sounds online.

Lister has talked about being recognized in public — not by her face, but by her voice. At one point, she was celebrating an anniversary dinner when the waiter suddenly asked if she was “the Jet2 lady.”

Imagine being catapulted into global fame because of six words you recorded for an ad ten years ago.

Image Credit: Pixabay from Pexels

The Moment Things Got Complicated

But as with most viral sounds, things didn’t stay lighthearted forever. Toward the end of July, the White House released a video about ICE deportations using the Jet2 audio.

The internet immediately recoiled. The pairing of a chirpy holiday jingle with a serious, divisive policy was widely seen as tone-deaf. Even Jess Glynne herself, whose song forms the backbone of the clip, called it “sick,” pointing out that Hold My Hand was meant to be about love and unity, not politics.

It was a sharp reminder that memes can be powerful but also dangerous when misused.

Why This Jingle Stuck Around

Out of all the jingles and slogans in the world, why did this one explode? A few factors explain it:

It’s short. Six words, cleanly delivered, easy to remember.

It’s positive. Relentless optimism is ripe for undercutting.

It’s musical. The song gives the clip a natural crescendo.

It’s universal. Everyone understands holidays.

It’s loopable. The rhythm fits TikTok and Reels perfectly.

Put all that together and you’ve got a piece of audio that was practically built for the attention economy — even though it was never designed for it.

Image Credit: cottonbro studio from Pexels

A Case Study in Internet Culture

The rise of the Jet2 sound shows just how little control brands have once their content escapes into the wild. Something written to sell package holidays in 2015 ended up, ten years later, as a global in-joke with billions of plays.

1. And the cycle unfolded with lightning speed:

2. Old ad slogan resurfaces online.

3. Teenagers make it ironic.

4. Brand embraces the joke.

5. Mainstream media covers it.

6. Politicians misuse it.

7. Backlash follows.

That’s the full lifespan of a meme in 2025.

What It All Means

For Jet2, this was essentially free advertising on a global scale. For Zoë Lister, it was unexpected fame. For the rest of us, it was a reminder that the internet can turn anything into a cultural moment.

What began as a throwaway ad line is now part of online history. And whether you love it or can’t stand it, you have to admit: nothing really beats the internet’s ability to remix the ordinary into something unforgettable.