Korriban, ancient homeworld of the Sith.Sith civilization evolved on the planet Korriban, leading barbaric and hedonistic lifestyles, using the dark side of the Force. The Sith had a natural symbiotic relationship fused with the dark side.
Two-Button Single-Breasted. The single-breasted model remains the most popular type of tuxedo jacket and its classic one-button interpretation is still the most formal. A modern variation is the two-button version based on business suit styling.
Men's Semi-Formal Dress. While tuxedos would not be appropriate at a semi-formal event, men should remain elegant and neatly dressed and wear a dark-colored suit and tie instead. Shoes should remain dressy, and men can wear a vest or add a pocket square as accents.