I recently tried the below and though my hair is not nearly as long, it worked brilliantly.
My hair is thinner I put all my products in and added some curl hold, some of my favorites are:
then completed the below.
I let it sit for anywhere from 10-30mins depending on my schedule. It is a great easy way to get some body with out a lot of fuss!
Finish off with a holding spray.
You can see more of Aimee Song's style here.