Celebrity Face Change Mysteries: Did They Or Didn't They Get Plastic Surgery?!

Things change as years go by, but these celebrities' faces changed much more drastically than we'd expected, like Renee Zellweger's shocking transformation. A look back at celebs mugs, then and now—or, before and after.

Kim Kardashian then…(2006)

Kim Kardashian now…(2014)

Kylie Jenner then…(2009)

Kylie Jenner now...(2014)

Heidi Montag then…(2006)

Heidi Montag now…(2013)

Haylie Duff then…(2003)

Haylie Duff now…(2014)

Lil Kim then…(2000)

Lil Kim now…(2014)

Nicole Kidman then…(2001)

Nicole Kidman now…(2008)

Lara Flynn Boyle then…(2004)

Lara Flynn Boyle now…(2013)