I am a HUGE Starbucks fan! I LOVE IT! I use it as a reward for my daughter she loves their fruit snacks, milk boxes, and pink cake pops! NOW, if you use and purchase Starbucks from the grocery store you can also earn your stars to get rewards! I LOVE my Starbucks app! Also remember that if you are buying more than one drink you might want to ask them to put it in two transactions because I heard you will earn more stars! So check out the graphic they sent me.