This may be the cutest video of Ryan Gosling that has ever and will ever exist.
A YouTube user uploaded a video of the now-sexy star from 1991, when he was just 10 or 11 years old -- showing him dancing IN HAMMER PANTS to the C+C Music Factory hit "Gonna Make You Sweat (Everybody Dance Now)."
The person who uploaded the video says it's from a Mormon talent show and they believe Gosling's sister Mandi is the girl he has a dance-off with.
We gotta hand it to him: Little Ryan sure can dance ... and his performance of "When a Man Loves a Woman" is impressive too.
It's no surprise that less than two years later he'd join "The Mickey Mouse Club," is it?
Enjoy the video above ... it doesn't get much better than that!