© @Copyright HELLO! Hello! Magazine Proud dad Jamie Oliver shared the sweetest video with his youngest child on Wednesday – and fans will no doubt have been thrilled at the behind the scenes glimpse of family life!Taking to his Instagram Stories, the celebrity chef posted a clip taken in the car with son River, four. SEE: Jamie Oliver's bedtime photo of son River will melt your heartThe video showed the little boy dancing in his car seat as his dad played the Craig David song Rewind.