Ashley Greene joined some fellow celeb moms to celebrate GrowHappy‘s launch event this week!

The Twilight actress was joined by Scarlett Hefner while kicking off Allergy Awareness Week at the luncheon on Monday (May 12) at House of Margot Blair in Austin, Texas.

GrowHappy has developed an Allergen ImmunoButter Variety Box filled with snacks that build babies’ immune systems so that they have an exponentially better chance of not developing food allergies.

Also in attendance at the event were moms and moms-to-be like Lindsey Morgan, Nicole Trunfio, Caila Quinn, Ali Tate Cutler, and Alex Hodges. And while she’s not a mom, Watson and The Night Agent actress Eve Harlow attended for her connection to the allergies community.

Guests went home with Dagne Dover Indi Diaper Bags filled with fun products!