Touching Remake of John Lennon‘s 'Imagine'

UNICEF has launched a new campaign, #IMAGINE, to celebrate the 25th anniversary of the Convention on the Rights of the Child and to highlight the challenges children face around the world.

UNICEF teamed up with Yoko Ono, Hugh Jackman and ABBA member Björn Ulvaeus to launch a video of John Lennon's "Imagine" that featured cameos by more than 100 people, including musicians, actors, celebrities, sports figures, dignitaries and children's choirs. Among them were Katy Perry, Adam Lambert, Courteney Cox and Melissa Etheridge singing the song alongside clips of Lennon performing it.

Watch the inspiring collaboration here.