Celeb bump day: Jessie James, Haylie Duff, Maci Bookout, Lilit Avagyan Bush

Happy Wednesday Hump Day — also known to us as Celebrity Baby Bump Day! We rounded up the cutest pregnant celebrities of the week including Jessie James Decker, who shared a cute photo of her four-month bump. Haylie Duff reveals she is only one month away from her due date (and how cute is her husband?), while Teen Mom‘s Maci Bookout shares a rare baby bump photo. Reggie Bush’s wife, Kim Kardashian look-alike Lilit Avagyan, and Tamera Mowry round out our list of the most buzz-worthy baby bumps of the week.

Jessie James and her husband, NFL star Eric Decker, are expecting their second baby together and the country singer shared this snapshot on Instagram of her second trimester baby bump.

“My 4 months preggo pic! This time around there are some days I look bigger than others And some days I just look like I ate alotta churches chicken n biscuits with a small pooch. Today I woke up with this belly out and about! I’m feeling kicks already with this active baby! My favorite thing about being pregnant with Vivianne was feeling her kick and move around so it’s fun and so sweet to feel it again,” she captioned the photo.

The 26-year-old singer and Decker are already parents to a 1-year-old daughter named Vivianne, who appears to be excited to welcome a sibling.

Next up: Pregnant Haylie Duff shares a sweet photo with her (super cute) fiancé