These mommas and mommas-to-be are standing up for maternal health!
On Wednesday, famous females like Olivia Wilde, Jaime King, and RHOC's Meghan King Edmonds flocked to social media to raise awareness about the need for better health care for pregnant women across the globe!
Related: Alison Pill Is Pregnant!
August 3 marks the second annual #BumpDay, so the lovely ladies of Hollywood took to Twitter and Instagram to share snaps of their bulging bellies in order to draw attention to the worldwide issue!
#BumpDay's website explains:
"Over 830 women die every day as a result of pregnancy-related causes."
So, Jason Sudeikis' lady love, Nicky Hilton, Michelle Monaghan, and more went online to encourage fans and followers to support the Reach Every Mother and Child Act of 2015, which aims to "end preventable maternal, newborn, and child deaths by 2035."
See their beautiful bumps and their moving messages (below)!