Heidi Klum celebrated Elton John’s 70th Birthday Party in a $1,400 Christian Siriano Black and White Floral Halterneck Dress:

Her black and white floral print dress features a crisscross halter neckline, cold shoulder silhouette, ruffle detailing, a flounce hem, and knee length.

He makes the best dresses!

Get Heidi’s dress for a splurge here.

What do you think?