See for yourself why Ryan Gosling is so enamored with Eva Mendes!

In a newly released commercial for Thierry Mugler's "Angel" perfume, the super-sexy 37-year-old sings "The Windmills of Your Mind." Falling into a dream sequence, the Last Night star whimsically sings the serene tune.

Watch Eva's sultry performance in the video above. For more on "Angel," check out Thierry Mugler's official website.