The contestants are split into pairs and challenged to transform shop interiors, revamping a series of independent stores on a high street in Nottingham in just two days. In a vintage store, the designers go right back to basics, stripping the very high walls and ceiling, while frustrations mount in a women's clothing store as last-minute changes are made to the design plans. With the shop makeovers complete, Michelle Ogundehin and guest judge Mary Portas decide who has impressed, and who will be leaving the competition