| New: Aldi vs M&S: Battle of the... | ...Brands: It's posh versus upstart. From cakes to wine Kate Quilton explores the ultimate British supermarket showdown. This isn't just any supermarket turf war, this is Aldi vs M&S. (Ep2) [AD,S] | Tue, Mar 10, 8:00 pm | Channel 4 | 60 mins |