Israeli model Bar Refaeli has teamed up with Buick to feature in a new campaign for the luxury car brand.

The 24 Hours of Happiness Test Drive campaign aims to attract new customers, and is comprised of exclusive videos, podcasts, compressed digital images, and a recipe for an in-car fragrance, designed to make any car journey a 'happier experience'. The brand has also enlisted celebrity yoga instructor Chad Dennis and actor and meditation coach Jeff Kober for the campaign.