1. Try the new black - It's actually black and white; the combination makes you look sophisticated but still playful.
2. Experiment with a new trend - It updates your look and gives you a more youthful vibe.
3. Learn the power of shapewear - They can give you a sleeker line by invisibly smoothing the areas that bulge out a bit. A more supportive bra adds lift - and subtracts years.
4. Show some leg - Who said that once you're 40, hems should be below the knee? At the knee or just above is most flattering.
5. Skip the Mommy jeans - A dark wash, lower waist, and slimmer-cut jeans will give you the impression of legs you had in high school.
6. Go casual - A T-shirt under your jacket instead of a buttondown shirt, for example, can make you look younger.
7. Keep it in proportion - A slim pant, paired with a longer tunic, will take away years (and conceal extra pounds).