Overdose of singing takes a toll on Nadine Coyle`s voice

London: Singer Nadine Coyle has almost lost her voice after performing at a concert, celebrating town Derry`s year as the Britain`s City of Culture.

Coyle, who is also member of band Girls Aloud, sung many famous tracks of Jan 20, but realised the bad condition of her throat when she came back, reports dailystar.co.uk. She wrote on Twitter: "My voice has been going for a week. Since yesterday gone! Even the throat lozenge I almost chocked on stage couldn`t help." IANS