You were just performing on stage singing your best songs. In the middle of your show, you notice a boy with a '#1 fan' sign in the first row. You walk to the edge of the stage and ask the boy

"What's your name?"

"Muichiro"

He answeres you with a slight smile

"Well Muichiro, jump on the stage! I'll need a second voice to preform my next song"

You say and reach your hand to him to help him climb on the stage