Denim is cool. Simple it always looks good* Dress your denim skirt up for work or wear slouchy jeans for play, double denim is even acceptable these days (denim shirt and jeans)

Sewing with denim is great as it has loads of body so is easy to sew with, though it can be tough on your machine, make sure you use a strong needle and your machine can handle it if you are going through lots of layers.

There are loads of patterns out there that look amazing in denim, did you see my denim Anna? Colette Ginger skirt looks great in denim, see Tilly's here.  And the Sewaholic Hollyburn looks great in dark denim. The Little Tailoress has made some lovely dark skinnies.
Need more ideas? I have made up a denim fabric inspiration board on pinterest for you

Jegging jersey

Barkweave stretch denim

soft washed denim light blue

*Unless it is couples doing a double double denim in matching outfits aka Britney and Justin or Katy!