Boyzone's Mikey Graham thanked fans for their 'unwavering support' as he emotionally addressed the crowd during Boyzone's farewell gig on Friday night - where he sparked concern.

The singer, 53, sparked concern after he performed just four songs for the first of their two final farewell gigs on Thursday night.

Boyzone's Mikey Graham thanked fans for their 'unwavering support' as he emotionally addressed the crowd during Boyzone's farewell gig on Friday night - where he sparked concern.