well to get started you will need some basic equipment. if you want to sing with karaoke music then of course you will need the cd's and a karaoke machine. you will need to get the ones where you can read the lyrics off the screen and you have to make sure you sing when the words get hightlighted because you never wanna be off beat or "not on the ball." If you want a band behind you then you will need to actually get a band together and maybe think about playing a few instruments yourself.
some good accessible websites to find this equipment are...