How do you delete multiple contacts off my iPhone?

plug it into your computer then go to videos and delete what you wanthope this helped.

Hold down the app until and x comes up on the corner of it then click on the x and you should press yes then it deletes :) Hope it helped :)

Go to the contact and hit edit, then scroll down to the bottom and hit delete contact.

Get a new one

You have to go onto Itunes, and you can click your stylus over it, and it will say DELETE..:)