Should I straighten my smile w/ Invisalign, fastbraces (6 month smile), or Lumineers? Which option is the best, fastest? (photo)

I would like to fix my smile by my wedding 14 months from now. I have crowding on my upper and lower teeth. I also have a crossbite that an orthodontist said would be very difficult to fix at my age and could only be done with surgery. As my bite has never been a problem for oral care, I've decided I'm only interested in correcting my smile cosmetically. How long will invisalign, fastbraces, or regular braces take for me? Will I see results in 9 months? Or should I explore instant ortho instead?