spell·bound 
/ˈspɛlˌbaʊnd/ adjective
/ˈspɛlˌbaʊnd/ adjective : giving all of your attention and interest to something or someone
▪ The children were spellbound by the puppet show. ▪ She's a storyteller that will hold/keep you spellbound.
▪ The children were spellbound by the puppet show. ▪ She's a storyteller that will hold/keep you spellbound.
