The eternally gorgeous Iman arrives at the Annual Night Of Stars in N.Y.C., decked out in a elegant sparkly Michael Kors number.

Style tip: Granted, skin-tight dresses are sexy, but a dress that skims your curves -- like Iman's -- is way more figure-flattering. Follow the supermodel's lead and liven up pastels with a hint of shimmer for fall -- try accessorising with stacks of silver bangles and a metallic clutch.

Iman never disappoints when it comes to gala affairs. At the annual American Ballet Theatre Spring Gala, the supermodel looks fairytale-perfect in a sherbet green, asymmetrical ball gown from Oscar de la Renta Resort 2009.

See more star styles at the 2009 American Ballet Spring Gala.