No, this isn't the summer's next blockbuster, it's Sam Smith's new music video for his latest single, "I'm Not the Only One."
Smith, 22, is known for his emotional ballads, and this time the British singer's music video is as heartbreaking as his vocals. In it, The Mindy Project's Messina plays a man who's not-so-secretly stepping out on his devoted wife, played by Agron.
While Messina's enjoying a good time with a random woman in a bar, a distraught Agron cries at home. However, her anguish soon turns to anger, and she sets his things on fire with a determination that will remind Glee fans of the best moments of Quinn Fabray.
By the end of the video Agron welcomes Messina home with open arms. Was it a dream sequence or is she hiding a secret of her own?
Check out the video above.
Josiah Kamau / BuzzFoto / FilmMagic