Some have grown to love Grant Gustin since his portrayal of Sebastian Smythe in Glee.
Others may have discovered their love for this talented human being thanks to his portrayal of Barry Allen/The Flash in The Flash.
1. His fans are his absolute world.
2. His obsession with Superman is beyond adorable.
3. That time he covered 'Moves Like Jagger'.
4. He continuously puts on a good show for the paparazzi.
5. That smile though...
6. HE! CAN! SING!
7. Being The Flash is a full-time job.
8. Did I mention that he just loves being The Flash?
9. He acted and performed on Glee with a total of 11 episodes!
10. He is beyond thoughtful.
11. Also The Flash's biggest fan.
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