Hilaria Baldwin poses by a pool for StyleCaster's annual list of the Hamptons' most stylish residents.

Seven-months pregnant and Hilaria Baldwin looks no worse for the wear. In fact, the wife of Alec Baldwin is positively glowing as evidenced by these images from her photo shoot for StyleCaster's annual list of the Hamptons' most stylish denizens.

The yoga instructor looks serene and confident in her new body, as she poses by a pool in a strapless, empire-waisted white eyelet dress with a slit down the front. Asked about what she likes to do when she's in the Hamptons, a tony, treasured summer retreat for New York's rich and famous, the health-conscious 28-year-old replied, "I love working out and go every morning to Physique 57 in Bridgehampton, Soul Cycle, or just walk with my husband and our dogs on the beach." (One of their pooches, Gitana, even appears in a shot.)

The down-to-earth stunner also has a relaxed beauty routine when at the Hamptons. "Shower is a MUST after a beach day!" she shared. "Very light makeup (I usually just use mascara and lip gloss), I throw on a summer dress and some heels or espadrilles, perfume and done!"

The photogenic couple, who have homes in Amagansett and NYC, are expecting a baby girl (her first child), who will join big sister Ireland (Alec's daughter with ex Kim Basinger).