The Ocean's Eight star was spotted in Beverly Hills, California, on Friday, sporting a gorgeous ring -- on that finger -- which has some questioning whether Munn and her NFL pro beau, Aaron Rodgers, have gotten engaged.
Munn took to Instagram after the tough defeat to thank fans who stuck by her guy's team during their injury-plagued season.
"So proud of this team. They faced a lot of adversity on and off the field, but battled to get this far," Munn wrote. "THANK YOU to those of you who encouraged and supported them by choosing to put out only positive energy."
Whether or not it's an engagement ring, it's so heartwarming to see how much these two have each other's back!
And one thing is for certain, whenever Munn does walk down the aisle, her mother, Kim, has one word for how she hopes it to be -- big.