Ben Platt and Beanie Feldstein aren't just great friends, they're also incredible singing partners. As part of the virtual concert special Take Me To The World: A Sondheim 90th Birthday Celebration, the two performed "It Takes Two" from Into the Woods. Not only did they bring the theatrics for their lovely performance but they were completely in sync. Seriously, how great do their voices sound together? It only makes that they are the perfect music duo seeing that they did a number of musicals together in high school. Thankfully, we have more musicals numbers from them to look forward to as they're set to costar in a remake of Stephen Sondheim's 1981 musical Merrily We Roll Along. Watch their performance above.