Hello. I love to sing but I am usually too shy to do it in public. But I do love watching Karaoke. Many music artists perform in a karaoke type setting. 
i'm also shy
Yes. I would rather do something like lip synching in public which is very different and people mime the words. I just wasn't blessed with a good voice. 
i cant sing either
There are also sing alongs but the difference is that sing along songs has the voice of the lead vocalist.