My assertion is that Tinashe is the future of R&B. She's got the right attitude for it, she's got a great voice for it, and she's got the perfect mind to craft a solid classic song.
Take this one. Her performance in this song and video (mostly the backlighting) has been compared to the great Aaliyah. At such a young age, she has perfectly captured a song that will stay with you for years. More impressive, it's a song that would live just fine a capella - the musical backing is sparse at best, and yet the song appears deep on the strength of her vocal.