The Manchester Arena is re-opening for the first time since May's terror attack at after an Ariana Grande concert - which killed 22 people.
Organisers of tonight's 'We Are Manchester' benefit concert say it'll be an emotional night
Money raised will help pay for a permanent memorial for the victims.
Relatives of some of those who died in the bombing are at tonight's gig.
Adrian Thorpe's daughter Alex was among those caught up.
