Demi can werk!!
[Image via WENN.]
The leggy blonde chose the designer's texture black gown, which featured gold ombre accents from head-to-toe. Though to keep it youthful, Karlie opted for leather evening gloves and black-rimmed diamonds.
Ooh, la la!
We ADORE!! Even her sophisticated updo and lightly-toned makeup were flawless!
[Image via Getty Images.]