Cheryl's siblings torn apart by a family secret that saw her homeless drug addict brother put on a downward spiral - as singer's fraught relationship with anti-vaxxer sister is revealed
Cheryl was raised alongside Andrew and their siblings Garry, Gillian and Joe, by mother Joan Callaghan and father Garry Tweedy on a council estate in Newcastle.
Black News 
Cheryl was raised alongside Andrew and their siblings Garry, Gillian and Joe, by mother Joan Callaghan and father Garry Tweedy on a council estate in Newcastle.
