Eva Mendes is planning her revenge!

The 52-year-old actress shared a sweet new post to her Instagram on Saturday (March 7), thanking her longtime partner Ryan Gosling, Jimmy Fallon, and the North Bergen High School marching band for her musical birthday tribute on The Tonight Show earlier this week.

Ryan, 45, managed to pull off an epic surprise a birthday serenade for her on the show.

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“A huuuuge gracias to @jimmyfallon and @nbhs_bruins marching band. What a beautiful memory. And a special thank you to all the educators in the audience. We need you now more than ever,” she wrote in the caption to a cute pic of her and Ryan backstage at the late-night talk show.

“Lastly, my man ….i’ll get you back for this. ♥️” Eva concluded, hinting that she’ll pull off her own surprise for Ryan in the near future!

Ryan has been busy promoting his new film Project Hail Mary, in theaters on March 20. Watch the trailer!