Transcript for Grover Throws Teeth-Brushing Party on 'GAA'
elmo teaching how to brush their teeth. Part of the campaign called the partnership for healthy mouths het thi lives. The next guest is a great friend of elmo and ours, grover is here. Thank you, everybody. And you brought some friends. We're having a toothbrushing party today. Yes, we are. Tell me about that. We brought a music video that my friend, elmo, did. Are you ready? Roll it. Brush, okay. Sing, sing? Brush a brush. How we doing? Good, good? Nico, how are we doing? All right? You got this going? All around the back? You guys know you have to go up and down, right? Grover, you got it. Are we good? Doing great. I got it. I got it. While you work on your skills, I'm talking to -- your dentist is here. Tell us about this nicinitiative. It's called e partnership for healthy mouths, healthy lives, the ad council, sesame street and dentists are here. Why is it important to get to it early? Our mouths are gateways to our bodies. Keeping our mouth healthy keeps our body healthy. More than half of children in america are not brushing twice a day for two minutes. Our message is simple. Two minutes, twice a day. Two minutes, twice a day. We want to thank you for coming and spending an hour with us.
This transcript has been automatically generated and may not be 100% accurate.