Starbucks refresher review

I just tried the new summer berry refresher from Starbucks. It's a sweet mixture of raspberry, blueberry and blackberry flavors over raspberry pearls. I liked it, it wasn't overly sweet or syrupy tasting....it was refreshing! I was surprised to see there was 25 grams of sugar. I usually try to keep my sugar intake lower than that but I splurged this time.