Find out how Joshua Jackson and Diane Kruger got pampered before the Met Gala 2014 Credit: Michael Buckner/Getty Images

How do the stars get ready for the Met Gala?

If you're Diane Kruger and Joshua Jackson, you go to the spa! The couple, who began dating in 2006, indulged at the Caudalie Vinotherapie Spa at The Plaza Hotel in New York City on Saturday.

As part of the spa's De-Stress Before You Dress event, both Kruger and Jackson opted for the 50-minute Divine Body Treatment in the morning. The signature massage, which costs $305, uses Caudalie's Divine Oil during the tension-relieving and energizing treatment.

The couple was not alone in their pampering session. Jessica Pare, Jason Wu, Alexander Wang, Prabal Gurung, Toni Garrn and Gabrielle Union also relaxed at the spa ahead of the Met Gala on Monday, May 5.