How come some people can sing and some people can't?

I am very good at singing, but I am scared to sing in frount of people

How do I get over getting nervous singing in front of people cause when I do my voice gets higher and cracklier when I sing H...

What is it called when two people sing in different tones at the same time, and it sounds all melodic? Like, one person will ...

Who sings that song tenderness that duckie sings in pretty in pink?

I have an prblem I am scared 2 sing infront of people what do I do I hurt my friands feelings cause I dont sing and I hate hu...

I have a really unique voice. its not the typical voice that people tach you, its really low and husky- a bit like diana vick...

what is name of song and who sings? song starts---AT last my love has come along===sung by a female

Who sings say it to me say if for me say it if its worth saving me?

Who sings the song it is getting hot in here so take off all your close?

when is varsity fanclub`s cd coming out???