Oh, Iman, you sure know how to make an entrance!

The 55-year-old Somalian-American supermodel attended the 2011 BET Honors in Washington, D.C., wearing a custom J. Mendel Spring 2011 gown.

The "Fashion Show" judge styled her burnt-orange pleated gown with a J. Mendel desert-hued ombré jacket and some glorious '80s puffy hair.

J. Mendel has quickly become a celeb favorite -- Natalie Portman and Taylor Swift have worn the same romantic frock from the label (Portman on Vogue's cover, Swift at the People's Choice Awards), and "Glee" gal Dianna Agron chose the designer for the 2011 Golden Globes.

Iman, wife of legendary rocker David Bowie, was honored at the event for her philanthropic work. Other honorees included Jamie Foxx, Linda Johnson Rice and Cicely Tyson, among others.

In related news, model Kate Moss celebrated her 37th birthday on Jan. 16, check out her unwavering sense of style over the decades.