Whether preparing for a new TV episode or getting red-carpet ready to host an upcoming award show, Samantha Harris knows firsthand the importance of having a beautiful and healthy smile. Now the avid tooth flosser has partnered with Oral-B Satin Floss to not only show people how to make their smile more brilliant, but to help create smiles through a partnership with Operation Smile, a worldwide children's medical charity

Beginning March 19, consumers can log on to www.oralb.com/saveasmile and help children smile around the world. With the simple click of a button, consumers can pledge to trade up from their old-fashioned, "white box" floss to Oral-B Satin Floss for a more elegant and comfortable experience. By letting go of their excuses for not flossing and trading up, consumers will not only be making their own smiles more brilliant but they will be helping children smile worldwide. For every consumer pledge, Oral-B Floss will make a donation to Operation Smile.

According to the company, the "Smoothest Way to A Brilliant Smile" campaign hopes to raise awareness of flossing as an essential health and beauty practice neglected by many Americans.