The BBC has released the first image of Michael Crawford and Michele Dotrice from their special one-off Some Mothers Do ‘Ave ‘Em sketch which supports this year’s Sport Relief appeal.

The pair reprise their iconic roles of Frank and Betty Spencer for the first time in forty years for thespecial which sees Frank have a number of calamitous escapades culminating in a chance meeting with cycling legend Sir Bradley Wiggins at the Lee Valley VeloPark.

Image: Sport Relief  / Gary Moyes
Image: Sport Relief / Gary Moyes