Darren Kennedy turns a team of teachers into top class trend-setters, in a new year work makeover.

Swapping the dull and drab for super slick tailoring and colourful classics, Darren shows that a few simple changes can create a dramatic impact.

Will our teachers give Darren an A+ or a trip to detention?

Make sure you watch this week's Kat's Closet for lots more workwear inspiration.