Eva Mendes is proving that the best accessory in her wardrobe might just belong to her longtime partner, Ryan Gosling. The actress recently turned to her husband’s closet for a stylish statement piece, showcasing the look in a new social media post that has captured the attention of fans.

The "Ghost Rider" star shared two new mirror selfies on her Instagram account, offering a candid glimpse into her casual summer style. In the photos, Mendes sports a fluffy blue sweater adorned with black lace detailing, layered over a simple white tank top. However, it was the headwear that truly caught the eye of her followers.

She completed the ensemble with a royal blue baseball cap, which prominently features the red lettering reading "CAT / Original Since 1904." The cap is not a random vintage find; it is a direct pull from Gosling’s own wardrobe. The "Barbie" and "Project Hail Mary" actor famously wore the same cap during his stint as host of "Saturday Night Live" in April 2024, where he was joined by musical guest Chris Stapleton.

Mendes captioned the pair of snapshots with a touch of humor about the gloomy weather, writing, "Bummer Summer. I'm so emo about the sun not being out," followed by a blue heart emoji. While she expressed disappointment about the overcast conditions, her fashion choice provided a bright spot for her followers.

This wardrobe raid is far from a one-time occurrence for the 52-year-old actress. In a TikTok video posted in late December, Mendes openly admitted that she frequently considers the "Barbie" actor’s clothing as viable options for her own outfits. Her confession confirms what many fans had long suspected about her access to Gosling’s wardrobe.

Mendes and Gosling have been one of Hollywood’s most private and enduring couples since they were first linked in 2011. Their relationship has remained largely out of the spotlight, a deliberate choice that has allowed them to focus on their family. Over the course of their 15 years together, the couple has welcomed two daughters: Esmeralda Amada, 11, and Amada Lee, 10.

By stepping out in Gosling’s "SNL" memorabilia, Mendes continues to showcase her signature blend of high-fashion flair and relatable everyday style. The simple act of borrowing a hat speaks to their comfortable, shared life away from the red carpet.