If you love milkshakes, then you're probably no stranger to the delicious offerings available at Sonic Drive-In! Known for their creamy, decadent milkshakes, they're now bringing you a new caffeine-spiked treat that is going to become a top favorite! Especially if you like chocolate and coffee! The two new flavors are Espresso Classic Shake and Oreo Espresso Master Shake. The Espresso Classic Shake looks to be a classic blend of 100% real vanilla ice cream and a double shot of espresso, however, the chain hasn't officially released this information yet so that's just a guess for now. The Oreo Espresso Master Shake appears to be the same as the Espresso Classic, but loaded with chunks of OREO cookie bits! They both are topped with fluffy whipped cream and a cherry, too! Okay, so here's the bad news. Sonic hasn't officially released this information yet (it was leaked by one location), so we're not exactly sure when you'll be able to taste these delicious milkshakes. Be on the lookout because they should be coming soon! Check out the video below to see a review from one lucky couple who was able to try these already! [embed]https://www.youtube.com/watch?v=y-62tblK8Go[/embed]