River Viiperi Does Calvin Klein

By: Michael Matson

Supermodel River Viiperi shows off his flirty side in this video for the new CK One spring/summer campaign. Shot by top photographer Steven Meisel (Madonna's "Sex" book), River speaks in Spanish while letting nothing come between him and his Calvins. As fun as the video is, we're surprised that River's age is listed as 17, even though he'll turn 20 in August.

Go below to watch.