J.Lo's Idol Dress

Did anyone see J.Lo's dress on American Idol this week??? It was beautiful! I had to find out where this was from (not like I could afford it anyways...), but I did some digging and found it!

From Salvatore Ferragamo's spring 2012 collection:

Runway

Jennifer Lopez on American Idol
May 17, 2012

Not sure the occasion I would ever wear this, but its gorgeous... right??