. >> my name is nadine cooper. i set up the tuneless choir because i cannot sing. >> i like to sing. i can't sing. this is the perfect place to do both. >> you don't have to worry how you son. you can sing. almost like when you're in your car singing. don't worry about what anybody else is thinking. >> nadine cooper avoided singing in public for years after her school music teacher told her she was spoiling it for everyone else. cooper set up the tuneless choir in england . the group welcomes everyone who lacks confidence, and perhaps needs more practice. >> that is so great. because singing, it just makes you feel good. >> exactly! >> singing in your carpet you can of course nothing brilliantly. you can't join not. >> [ laughter ] >> you are kind. i know the feeling. some of those songs are hard to get your vocals up. >> good for them. >>> the republican presidential race has become a three-way contest. coming up, we'll tell you who neay thntders >>plre >>> gop voters in nevada pick their candidate during thursday