The incredible moment, sees both Robin and Barry Gibb perform lead vocals on 'To Love Somebody' – a song which Barry Gibb historically took the lead on with backing from his brothers.

Bee Gees: When Barry and Robin Gibb sang moving 'To Love Somebody' for first time after Maurice's death

Samantha Gibb performs in front of her uncle Barry Gibb in Philadelphia, 2014.

Bee Gees: Maurice Gibb's lookalike daughter sings 'You Win Again' as emotional Barry Gibb watches on

The three Bee Gees brothers have plenty of children between them. Here's all you need to know about their kids.

How many kids do the Bee Gees have, and who are they?

Bee Gees

The Bee Gees were guests on Noel Edmonds' The Late, Late Breakfast Show in 1983 when the veteran presenter showed them a video of their first ever TV performance.

Barry Gibb laughs with embarrassment as Bee Gees watch adorable first TV performance

A video of Barry Gibb singing one of the Bee Gees greatest hits with his son Stephen and niece Samantha is a moment which will go down in music history.

When Barry Gibb invited his son and Maurice's daughter on stage for emotional revival of 'Stayin' Alive'

Céline Dion paid tribute to her fallen friends, and brought the entire audience to tears.

When Celine Dion paid emotional tribute to the Bee Gees with poignant rendition of 'Immortality'

Celine Dion

The greatest movie songs ever

The 100 greatest movie songs of all time, ranked

Song Lists

Barry Gibb and son Stephen Gibb have only given a handful of joint performances in their lives and this rendition of 'Grease' from 2014 is spine-tinglingly good.

The night Barry Gibb and Stephen Gibb sang 'Grease' as a sensational father-son duet

Barbra Streisand's best songs

Barbra Streisand's 10 greatest songs, ranked

Barbra Streisand

Barry Gibb is widely regarded as one of the greatest singer-songwriters of a generation, and in 2013 a lucky TV crew were treated to a one-off, intimate performance from the British star.

When Barry Gibb sang heartfelt 'To Love Somebody' on This Morning after brother Robin's death

The greatest love songs of all time

The 50 greatest love songs of all time, ranked

Song Lists

The Bee Gees were prolific songwriters, but writing a song for Céline Dion in under four minutes is taking the biscuit.

How the Bee Gees wrote a song for Celine Dion in just four minutes

Bee Gees

Barry Gibb would still have the chance to sing with his late brother Robin whilst on the Mythology Tour.

When Barry Gibb was joined on-screen by late Robin Gibb for emotional duet of Bee Gees' 'I Started A Joke'

Bee Gees

Barry Gibb teams up with his son

When Barry Gibb's son got on stage for emotional duet of Bee Gees' 'I've Gotta Get A Message to You'

Frankie Valli sang the theme to 1978 musical film Grease, but who wrote it?

The Story Of... 'Grease' by Frankie Valli

Song Facts

In a heartfelt tribute to her legendary father, Maurice Gibb's daughter, Samantha Gibb, has given a soulful rendition of the Bee Gees' classic hit, 'Stayin' Alive.'

Maurice Gibb's daughter Samantha sings haunting cover of Bee Gees' 'Stayin' Alive' and it's incredible

Bee Gees

Bee Gee brothers Robin and Barry Gibb gave what would later become known as their final performance during the finale of American Idol in 2010.

Bee Gees' final show: When Barry Gibb gave emotional last performance with Robin before brother's death

Bee Gees

The best disco songs ever, ranked

The 40 best disco songs ever, ranked in order of dancefloor-filling greatness

Song Lists