The former Grey's Anatomy star shared a photo of the Eiffel Tower at sunset, simply captioning it, "Weekend in Paris."
Though it has yet to be confirmed whether or not Patrick and Jillian have officially reconciled, they are both spending time in Europe for professional reasons. Patrick is currently filming Bridget Jones' Babywith Renee Zellweger in London, while Jillian has been creating looks for Jennifer Lawrence during her press appearances for The Hunger Games: Mockingjay -- Part 2. The London premiere for the last installment of the four-part series took place on Thursday.
"Giving it!#jenniferlawrence #mockingjaypart2 #London premiere look using #dior make up," Jillian captioned a close-up photo of the look she created for Jennifer.
The pair filed for divorce in January after 15 years of marriage, citing irreconcilable differences. They have three children together -- 13-year-old daughter Tallula and 8-year-old twins, Darby and Sullivan.
"It is with careful consideration and mutual respect that we have decided to end our marriage," the couple said in a statement at the time. "Our primary concern remains the wellbeing of our children, and we ask with profound gratitude that you respect our family's privacy at this very sensitive time."
For more on Jennifer's flawless look at the premiere, watch the video below.