Designer Roland Mouret first burst on the red carpet scene when curvy star Scarlett Johansson and also stick thin Victoria Beckham both wore his dresses a few years back and looked spectacular.

Since then, Mr. Mouret has continued to create his trademark dresses that take advantage of a woman’s every curve or, magically, create curves where none seem to exist.

His figure-flattering plum dress was the perfect choice for a curvier Heidi Klum (who had her baby girl on October 9) for a party for the designer last night at the Chateau Marmont in LA.

Even petite star Zoe Saldana stood out at the “Avatar” premier with an out-of-this-world hourglass shape helped along by one of his dramatic dresses. While Cameron Diaz rocked the red carpet in a midnight knee-length number back in November.

Photo: Charley Gallay/Getty; Eamonn McCormack/Getty; Stephen Lovekin/Getty Images