Why the Bee Gees recruited sister Lesley for one-off performance

2 March 2026, 09:16

Is there a more famous band of brothers?

Whenever you hear the Bee Gees, it's unmistakable – there's no other musical group in the history of pop music that sounded like them.

Yes, they may have traversed many musical styles throughout their impressive long and successful career.

But whatever genre of music the band found fruitful at the time (be it baroque pop, psychedelic folk, blue-eyed soul, disco, or power balladry) it was evidently the Gibb brothers behind the microphone.

That's because the Bee Gees' secret weapon was their seamless vocals, a talent that only family bond could conjure.

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After Oasis' primary songwriter Noel Gallagher confessed his love for the Bee Gees, he stated that the brother's harmonies were "an instrument that no one else can buy".

So you can understand that when Robin Gibb left his brothers Barry and Maurice to pursue a solo career in the late '60s, the Bee Gees' unique attribute was at threat.

In 1969, the Bee Gees' immediate future was in the balance, with a slew of gigs they were scheduled to perform at with one crucial member abandoning ship.

Thankfully, they managed to keep it in the family – by recruiting their sister Lesley for a one-off concert.

At the time the Bee Gees were an international sensation, having scored two UK number one hits with 'Massachusetts' and 'I've Gotta Get a Message to You'.

Not to mention that they were already a success in Australia where the Gibb brothers spent their childhood.

Despite the success, the brothers were prone to the same problems that most groups suffer from: "creative tensions".

Robin wanted more of the spotlight, feeling relegated to second place behind Barry who was widely regarded as the band leader.

He was without doubt the most dashing and penned most of the band's biggest songs, but Robin wanted to go his own way.

Leaving his brothers behind to go solo, he also left them in the lurch as they'd committed to perform at London's music hub Talk of the Town which would be broadcast to an audience of tens of thousands.

Weeks before they were due to perform, the brother's older sister Lesley got an unlikely phone call from the band's manager, Robert Stigwood.

According to Lesley in an interview with Sydney's Daily Telegraph in 2012, she said Robin left because of a "brotherly spat".

"Out of the blue I got a call from Rob and he said 'Lesley, can you sing?'," she said. "I made light of it and said 'Well, can't everyone sing?'."

Lesley had little experience of singing. While her brothers moved to London to pursue their dreams, she lived at home in Sydney with her two twin daughters and her dogs.

But she took up the opportunity to be a Bee Gee for a moment, rehearsing with her brother for three weeks before she stepped on stage with them.

Talk Of The Town was counting on the Bee Gees to perform, and the Gibbs didn't disappoint.

That and the performance presented a great opportunity for the band to align themselves with many incredible acts of the era.

Artists and groups like Diana Ross & The Supremes, Cliff Richard, Dusty Springfield, Stevie Wonder, Tom Jones, Lulu and even Frank Sinatra performed or recording live concert albums there.

Despite the last-minute lineup change, the Bee Gees' performance also went down superbly. Though it didn't convince Lesley to continue with her brothers.

Lesley said: "I secretly ­became the fourth Bee Gee. It was amazing. I loved it on the night. I know Robin watched it and he said he felt very choked up about it.

"I couldn’t sound like Robin, of course, but our harmonies as Gibb family members ­sounded very much the same."

She continued: "He said he loved my ­performance, but I told him if he felt like that, why don’t you just come back then? Which, of course, he eventually did.”

Robin returned to the band, and Lesley returned to Australia to raise her family. She got to live the life of a pop star for one occasion – even if it was just a favour to help out her younger brothers.