Casualty and Strictly star Sunetra Sarker joins Matt and Alex in the studio. Also on the sofa is grand master of memory Ed Cooke.
Gyles Brandreth is on board the Queen Mary 2 as Cunard celebrates 175 years, Raphael Rowe finds out what happens to all the old tech we are throwing away, and Michael Douglas takes his pop-up hair salon to a Hindu wedding.