One Love Manchester: Behind-the-scenes photos of Justin Bieber, Miley Cyrus and more you have to see

Ariana Grande's One Love Manchester concert was an emotional show for everyone involved.

The stirring, three-hour concert on Sunday featured performance by Grande, Miley Cyrus, Justin Bieber, Little Mix, Katy Perry and more A-list stars that showed their support to raise money for the families of the victims of the Manchester bombing that killed 22.

SEE ALSO: Katy Perry's outfit at One Love Manchester concert had one emotional detail you might've missed

The entire world tuned into the show that was broadcast live around the globe, but there were a few behind-the-scenes moments that most people probably missed.

Justin Bieber and Miley Cyrus chatted backstage, Little Mix mingled with Robbie Williams, Niall Horan hung out with Grande's brother, Frankie, and more.

One of our favorite moments caught by the event's photographers was when Miley took a giant basket of flowers to hand out to concertgoers through the fence.

Check out behind-the-scenes photos from One Love Manchester:

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One Love Manchester: Behind-the-scenes photos
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One Love Manchester: Behind-the-scenes photos
MANCHESTER, ENGLAND - JUNE 04: Miley Cyrus hands out flowers to fans during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Justin Bieber and Miley Cyrus during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Taboo and will.i.am of The Black Eyed Peas at side of stage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Miley Cyrus, Taboo and will.i.am of The Black Eyed Peas at side of stage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Justin Bieber (L) and Scooter Braun backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: A Jade Thirlwall of Little Mix poses with dancers during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Niall Horan (L) and Robbie Williams backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Gary Barlow and Jade Thirlwall backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: A Miley Cyrus during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Robbie Williams and Perrie Edwards backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Robbie Williams (L) and Scooter Braun backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Frankie J. Grande (L) and Niall Horan backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
MANCHESTER, ENGLAND - JUNE 04: Scooter Braun poses with Robbie Keane, son Robert and Niall Horan during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Scooter Braun greets Little Mix during the One Love Manchester concert at Old Trafford Cricket Ground Cricket Club on June 4, 2017 in Manchester, England. (Photo by Matthew McNulty/Getty Images)
MANCHESTER, ENGLAND - JUNE 04: Miley Cyrus backstage during the One Love Manchester Benefit Concert at Old Trafford Cricket Ground on June 4, 2017 in Manchester, England. (Photo by Kevin Mazur/One Love Manchester/Getty Images for One Love Manchester)
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More on One Love Manchester from AOL.com:
Ariana Grande closes Manchester benefit concert with emotional 'Somewhere Over the Rainbow'
Justin Bieber cries during One Love Manchester performance: 'I won't let go of hope'
'One Love Manchester' raises $2.6 million in donations in three hours

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