Tony Christie says doctors told him being a singer would ease dementia impactCelebritySep 15 at 12:49 PM3 outletsUnited KingdomEvening StandardTony Christie says doctors told him being a singer would ease dementia impact Sep 15 at 12:49 PMThe Irish NewsTony Christie says doctors told him being a singer would ease dementia impact Sep 15 at 12:49 PMBelfast TelegraphTony Christie says doctors told him being a singer would ease dementia impact Sep 15 at 12:49 PM