With Star Trek Into Darkness out in theaters now, fans are falling in love once again with the Spandex-clad Starfleet… and their futuristic costumes. From unitard uniforms to hats that would be right at home at the Kentucky Derby, even the most mundane fashion found in the Star Trek franchise is truly out of this world.

Seven of Nine’s catsuit, Captain Kirk’s red tights, and Riker’s I Dream of Jeannie moment top our list of the 20 Craziest Star Trek Fashion Moments. Launch our gallery to see who else made the final cut.

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