Because you know you want to, because they are SO freaking comfy... This is my go-to Saturday night at the movies, adorable but not trying to hard look.

Here's how to pull this off:

Throw on a leather jacket (because duh)
Tuck in a shirt to give some "polish" - or in this case, a bodysuit - stripes are fun and kind of preppy, but a graphic tee also looks rad or an embroidered tee 
Add sweater pants (or if you fancy these ones), also works with joggers
Finish with some Black & White Sneakers  (currently in heavy rotation, my gazelles) the black matches the jacket, the white matches the top, pulls it all together.

Bonus points throw on a giant scarf that will double as a blanket in the chilly theater.