TULSA, Oklahoma - Lemon Aid started 25 years ago this Labor Day. 

On Monday, September 2nd, There will be an anniversary celebration. 

It is at Guthrie Green from 11 a.m. until 5 p.m. 

It will be a day of fun with food trucks, lemonade stands, local bands, arts and craft, and much more. 

For more information click here.