Kevin Durant, Thunder teach adorable old people to be fit

Get ready to smile.

This weekend, Kevin Durant and the Oklahoma City Thunder held a clinic to help educate seniors about the basics of basketball and health fundamentals.

The result was some of the most amazing photos from this NBA season, and a reminder that athletes are capable of having such a special, positive influence in their communities.

Below are some of our favorites, all from the Thunder's Instagram account.

Here is Kevin Durant, making a new friend.

Perry Jones *almost* matches this smile.

Look at the the relative size of these basketballs next to these two people.

Bonus! This is Russell Westbrook throwing a holiday party for kids, but we couldn't not include it here.

Be sure to share this with someone who needs a smile.