Telecoms trainer, Lorraine wants to take her family on a trip of a lifetime. While trainee nurse, Louise wants to win big to buy a horse for her daughter. But can they gallop their way to the finish line and beat the cube for a quarter of million pounds?

Mollie King from girl group The Saturdays bravely takes on The Cube, cheered on by bandmates Frankie, Una, Vanessa and Rochelle.