Zac Efron: Calvin Klein Show with Joe Jonas!

Zac Efron poses with Joe Jonas at the Calvin Klein Men’s Collection fashion show during Mercedes-Benz Fashion Week on Sunday (February 13) in New York.

The pair were joined by Twilight actor Kellan Lutz, who models for the Calvin Klein underwear brand.

On Saturday, Zac left Los Angeles on his way to NYC, where he will work on his upcoming flick New Year’s Eve.

20+ pictures inside of Zac Efron and Joe Jonas at the Calvin Klein show…