It's Danish Week, and the bakers face unfamiliar recipes as they battle to impress the judges. There's a bread challenge Signature, where they must demonstrate style as well substance. Paul Hollywood sets a spherical Technical - and with a place in the semi-final at stake, everyone is out to impress him and Prue Leith. For their final challenge, the bakers must deliver an elaborate pastry Showstopper fit for a Danish birthday party.