🎸 My Personal Top 10: T. Rex — No. 3 “20th Century Boy” — The Giant Riff Recorded in Tokyo

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My Personal Top 10: T. Rex — No. 3 “20th Century Boy”

My No. 3 choice is “20th Century Boy,” released in 1973.

That enormous guitar riff explodes from the opening. A heavy, bouncing rhythm follows, along with Marc Bolan’s seductive and provocative vocal.

Within just a few seconds, you know it is T. Rex. Even if you know nothing about glam rock, the sheer coolness of the sound hits you immediately.

And there is another remarkable fact: an important part of this landmark British rock song was recorded in Japan.

A Free Interpretation of the Lyrics

No matter what anyone says, I’ll keep going my own way.
Graceful as a cat, charging like a ram, sharp as a bee.
When I’m with you, I don’t need explanations.
I’m your twentieth-century boy.

First, Watch the YouTube Videos

Official Video Credits
T. Rex “20th Century Boy”
Footage: BBC Top of the Pops performance
Recorded: February 28, 1973
Released by: T. Rex Official Artist Channel
Two-Line Note
The complete BBC Top of the Pops performance had not survived, so the missing sections were reconstructed using footage preserved in Germany and Super 8 film.
In 2023, roughly 50 years later, the full performance was officially released, preserving T. Rex at the height of the glam-rock era.

Credits
T. Rex “20th Century Boy”
Written by: Marc Bolan
Released: March 1973
UK Singles Chart peak: No. 3
Two-Line Note
A defining T. Rex glam-rock track, driven by its enormous guitar riff and thick, rolling groove.
It returned to prominence through a Levi’s commercial in 1991 and later inspired the title of Naoki Urasawa’s manga 20th Century Boys.

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1973 — A Powerful Standalone Single from T. Rex at Their Peak

“20th Century Boy” was released as a single in the UK in March 1973 and reached No. 3 on the UK Singles Chart. It remained at No. 3 for three consecutive weeks and spent a total of nine weeks on the chart.

By then, T. Rex had already become one of Britain’s biggest acts, following a string of hits including “Get It On,” “Telegram Sam,” and “Metal Guru.”

But “20th Century Boy” has an interesting distinction. It was not included on the original UK edition of the album Tanx, released around the same time. Instead, it was issued as a standalone single.

Because the song has since appeared as a bonus track on later reissues of Tanx, it is sometimes mistaken for an original album track. But in 1973, its status was clearly that of an independent single.

And This Classic Track Was Recorded in Tokyo

For Japanese fans, one of the most fascinating aspects of the song is where part of it was recorded.

The basic track for “20th Century Boy” was recorded while T. Rex was visiting Japan, on December 3, 1972, at Toshiba Recording Studios in Tokyo.

The core of the song was built around Marc Bolan’s vocals and guitar. After the band returned to Britain, backing vocals, handclaps, acoustic guitar, saxophone, and other elements were added.

In other words, the basic track containing that world-famous guitar riff was recorded during T. Rex’s direct encounter with Japan.

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The Opening Says It All — That Enormous Guitar Riff

Any discussion of “20th Century Boy” has to begin with the opening guitar.

The phrase itself is not complicated. Yet it hits with the force of a massive block of sound bursting from the amplifier, pulling you into the song from the very first strike.

Turning a simple phrase into an unforgettable riff through tone, timing, and repetition was one of Marc Bolan’s great strengths, and “20th Century Boy” offers one of the clearest examples of that talent.

More Than the Guitar — A Heavy, Bouncing Groove

The guitar may grab most of the attention, but the rhythm section is equally important.

Bill Legend’s drums and Steve Currie’s bass do not constantly demand attention. Instead, they maintain a thick, powerful beat beneath Bolan’s freely moving guitar and vocal, creating the distinctive, slightly sticky groove that defines so much of T. Rex’s sound.

Even with backing vocals, handclaps, and saxophone layered into the track, the heart of the song remains the simple physical impulse of rock and roll.

Rather than making the music complicated, T. Rex takes a simple idea and makes it sound as cool as possible. That is one of the band’s greatest strengths.

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Is the Song Really About “Twentieth-Century Youth”?

Judging from the title alone, “20th Century Boy” might sound like a social statement about young people living through the twentieth century.

But when you actually look at the lyrics, there is no clearly defined social message of that kind.

Images of a cat, a ram, a bee, an airplane, and a car appear one after another, tied together with romantic desire and self-assertion.

Rather than following a logical narrative, the song works better when you enjoy the sound of the words, the images they create, and Bolan’s delivery itself.

Marc Bolan’s Characteristic Wordplay

Bolan was a songwriter who often treated words as part of the music rather than fixing them to a single literal meaning.

In “20th Century Boy,” short phrases are driven directly into the rhythm, allowing the vocal to function almost like the guitar or drums.

That is why the song works even if you do not fully understand every lyric. Its real power emerges when Bolan’s voice, guitar, rhythm, and words all lock together.

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The Complete Top of the Pops Performance Returns After About 50 Years

The video introduced earlier in the article also has a fascinating history.

On February 28, 1973, T. Rex recorded a performance of “20th Century Boy” for the popular BBC music program Top of the Pops.

However, the BBC did not preserve the complete performance.

Years later, surviving footage held by the German broadcaster ZDF and material shot on Super 8 film were used to reconstruct the missing portions and restore the full performance.

Then, in 2023, the complete performance was officially released for the first time in roughly 50 years.

This is more than simply an old television clip. It is a valuable record of how Marc Bolan, then standing at the center of the glam-rock phenomenon, appeared to British television audiences in 1973.

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1991 — A Second Hit Sparked by a Levi’s Commercial

The story of “20th Century Boy” did not end in 1973.

In 1991, the song was featured in a Levi’s television commercial starring Brad Pitt and attracted major attention in Britain once again.

The reissued single then climbed to No. 13 on the UK Singles Chart.

This happened roughly 18 years after the song’s original release, and 14 years after Marc Bolan’s death.

The era had changed, and so had the audience. Yet the impact of that opening guitar riff remained untouched. To me, that says a great deal about the strength of the song.

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In Japan: From Rock Song to 20th Century Boys, Manga and Film

And in Japan, another major chapter was added to the story of the song.

Naoki Urasawa’s manga 20th Century Boys.

The title of the manga was inspired by T. Rex’s “20th Century Boy,” and the song itself became closely connected with the world of the story.

The song was also used as a theme in the live-action film trilogy released beginning in 2008.

One of the main reasons I went to see the movie myself was “20th Century Boy.” To be perfectly honest, I was almost more interested in discovering how the song would be used in the film — and in hearing that guitar riff blasting through a movie theater sound system — than I was in the story itself.

A T. Rex song I had listened to for decades became part of a hugely popular Japanese manga, then moved onto the big screen, where I could hear it again through the speakers of a movie theater. For me, that alone was reason enough to buy a ticket.

A British rock song whose basic track was recorded in Tokyo in 1972 later inspired the title of a Japanese manga, then reached another generation through the movies.

Seen from that perspective, the relationship between “20th Century Boy” and Japan goes far beyond simply saying that the song was popular here.

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Why I Ranked It No. 3

“20th Century Boy” contains almost everything you need to understand the appeal of T. Rex.

That explosive guitar riff. A groove that makes your body move. Marc Bolan’s unmistakable vocal. And rock and roll that is glamorous without ever becoming unnecessarily complicated.

Then there is the Tokyo recording, the lost Top of the Pops footage and its restoration, the 1991 revival, and the later connection to Japan through 20th Century Boys. Over more than half a century, this one song has continued to acquire new meanings and new stories.

Even so, what ultimately attracts me most is not the historical background.

The moment that opening guitar riff hits, you feel that it is cool before you even have time to think about why.

For rock and roll, is there anything more powerful than that?

My Personal Top 10: T. Rex — No. 3 is “20th Century Boy.”

More than half a century later, those first few seconds still grab the listener and refuse to let go. It remains one of the defining rock and roll songs of T. Rex.