Rachel Bilson's Boho-Chic Bump Style

Signature red sunnies, flowy sundresses and one teeny bikini – see how the mom-to-be stays stylish while expecting

BEACH BABE

Just let the bump do the talking! Bilson shows off her growing belly in a Summer Roberts-esque bandeau bikini during a May 24 beachy trip to Barbados with boyfriend Hayden Christensen.