Project Runway host Heidi Klum kept her promise.
As Entertainment Weekly reported, Klum was seen walking the red carpet at the Los Angeles premiere of Black Swan last night in Project Runway Season 8 runner-up Mondo Guerra's polka-dot dress.
The version Klum wore was sleeveless. As seen on the Lifetime reality show, Guerra's floor-length, black-and-white dress had long sleeves.
Gretchen Jones was the winner of the most recent Project Runway cycle.