updated 08/25/2015 AT 8:16 PM ET
•originally published 01/18/2014 AT 8:00 PM ET
As the August: Osage County star walked towards a group of fans who were standing against a metal barrier, they rushed forward, toppling the barrier and crashing to the ground.
“They all fell over,” the 46-year-old told E!’s Giuliana Rancic, admitting that something like that had never happened to her before on a red carpet.
“They are okay,” she said. “I checked everyone. I gave a little bit of CPR. Everybody’s good.”