How does singing vibrato come along?
Vibrato is a natural part of your voice. Though there are exercises that will help get there, and develop it, it is not something that should be a major concern. It comes from singing with a relaxed, without any tension, voice. If you concentrate on good warms ups, body and voice, and strong breath support, the vibrato will come on it its own. It may be that the older you get, the more comfortable you get at singing, and it is that mature relaxed state that give you vibrato. You don’t have to be “old” to have though. Just work on singing naturally rather than trying to force the sound.
