There are certain fashion trends that make a comeback after a period in the fashion wilderness, and then decide to stick around. Maxi dresses are one such trend, kimono jackets are another,  and now it seems we must add Bardot tops to the list. They made a reappearance last summer, and show no signs of leaving us, with High Street Stores and online shops full of a range of designs that all have one thing in common, they show our shoulders off to fabulous effect. And this is the major plus point of the Bardot top, because many of us will say we hate our arms, our tummies and our…