Marvel Ladies Enjoy an Afternoon of Relaxation at Jennifer Klein's Day of Indulgence

Some of our favorite actresses from the Marvel Cinematic Universe were all at the same star-studded event this weekend!

Thor: Ragnarok‘s Tessa Thompson, Guardians of the Galaxy‘s Karen Gillan, and The Avengers‘ Cobie Smulders were all in attendance at producer Jennifer Klein‘s annual Day of Indulgence party on Sunday (August 15) in Brentwood, Calif.

The event was the perfect place for stars to get in some relaxation and rejuvenation, all while catching up with their industry friends.

Click inside for details on what happened inside the event…

InStyle was inside the event and noted that Tessa enjoyed a massage with Caudalie products.

There were lots of options for pampering at the party, including hand and foot massages using body products from brands like Bluemercury, iS CLINICAL, EO, and RE:ERTH. The milk + honey spa, which just opened in Brentwood, was also on hand for massages.

Skin Medica was there to do their eye bright masks on guests and Tatcha did treatments with their skincare products. Kate Somerville provided oxygen facials and there were reflexology massages from Now and Moroccanoil.

ReVive provided eye treatments with their products.

FYI: Karen is wearing a The Frankie Shop blazer dress.

Click through the gallery for more photos of the stars at the event…