America may not love Mario Lopez as much as Emmitt Smith, but that hasn't stopped the former Saved by the Bell star from lending a helping hand.

Despite bitter feelings from being robbed on Dancing with the Stars, Lopez spent time at the Ronald McDonald House this week. We can only imagine the nuggets of wisdom he shared with youngsters such as the smiling kid below:

Make friends with Eva Longoria ... avoid detention with Mr. Belding ... don't do drugs ... don't watch the Screech sex tape ... treat women with respect ...

Is it any wonder why Karina Smirnoff developed a crush on her dancing partner?

We certainly would. The guy oozes sex appeal AND a good heart. That's difficult to find.