Starbucks Frappucino Happy Hour [1] begins May 1st!
Get half-off frappucino favorites such as Caramel Ribbon Crunch, Mocha Cookie Crumble, and the new Caffè Espresso from 3 p.m. to 5 p.m.
My Starbucks Rewards members will get an extra hour from 5/6 through 5/10.