JoAnna Garcia showed off her post-baby body while posing on the beach with her daughter Emerson, 5 months, via Twitter on Thursday, Nov. 7 Credit: courtesy of JoAnna Garcia

Hot mama! JoAnna Garcia is showing off her post-baby body -- and with her little baby girl by her side! The Once Upon a Star actress debuted her slimmer figure via Twitter while holding up her daughter Emerson, 5 months, in the air on Thursday, Nov. 7.

"Emme's first day at the beach," the 34-year-old actress wrote, revealing the adorable nickname for her girl. Alongside the caption, the Reba alum shared a photo of herself holding Emerson above her head during a shoreside outing. The smiling first-time mom looked stunning in a two-piece bikini, which showed off her toned legs and flat stomach. She also pulled back her long locks in a ponytail and wore sunglasses for the sweet snapshot.

Days earlier, Garcia shared another photo of her husband Nick Swisher kissing his baby girl on the cheek. Emerson wore an adorable hat with bunny ears on top of it with a long-sleeve shirt and pants. "My two favorite things," the actress wrote, as Swisher retweeted.

Garcia and the Cleveland Indians first baseman (formerly of the New York Yankees) began dating in 2009 and married the following year at the Breakers Hotel & Resort in Palm Beach, Fla. The couple welcomed their little bundle of joy in May.

"Jo and I, we're so excited to meet her and to bring her in the world and give her a whole lot of love," the new dad told Yahoo! on the Road's Ben Lyons weeks before the birth. "I want her to be exactly like my wife."