• CHRISTA VS. HEIDI photo | Heidi Montag

Credit: Tina Gill/PR Photos; FameFlynet

Published: Saturday September 01, 2012 12:00 PM EDT

2012

CHRISTA VS. HEIDI

And you thought that super-sexy bodysuit from your Halloween couldn’t be worn again! Christa gives her Dress the Population onesie, $89, a boho spin with a knitted shawl and hat, while Heidi adds hot pants (natch) to hers.