Here's how to donate $5 without opening your wallet: 1. Snap a smile selfie. 2. Post it on Instagram. 3. Use #GrinsAroundTheWorld in the caption. SmileDirectClub is donating $5 to the bgca_clubs for every photo posted with #GrinsAroundTheWorld from 10/1 through 10/5. 💸 Check the #linkinbio to learn more about our partnership. . . . . . #WorldSmileDay #SmilingisContagious #GetToGrinning #SmileDirectClub #GiveBack #BoysandGirlsClubs #KeepOnSmiling