You thought the rainbow food trend was slowing down? Not a chance. Say hello to the rainbow latte, the newest colorful concoction that's brightening up people's mornings and Instagram feeds. It's sold at Sambalatte in Las Vegas, and people can't get enough of the mesmerizing design created when baristas add multiple colors of dye to the steamed milk before pouring it over the espresso. Ahead, see some of the coolest designs and watch a video of the rainbow latte being poured — you won't be able to look away. You just might find yourself planning a trip to Vegas to seek it out for yourself!