Don't Miss:

The official lookbook came out today, and we’ve picked our four favorite looks from the collaboration coming to stores and Target.com on December 19th. From left, there’s an embellished tank ($29.99), twill jacket ($44.99), and faux-leather shorts ($39.99); then a flag tunic ($34.99) and ponte vest ($39.99); next a chambray shirt ($34.99) and faux-leather shorts; and finally, on the far right, a leather jacket ($199.99), flag tunic, and embellished tank. Kudos to Justin Timberlake, the co-founder of William Rast, for making such cute and affordable pieces!