Happy birthday, William “Liam” James!
The couple are dressed in beachy perfection, gazing down at little Liam, while the youngster’s attention is focused on the sand in front of the trio.
“Celebrating 1 year with our little guy🎂 Happy Birthday Liam!!” she captioned the image.
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Conrad and her husband opened up exclusively to PEOPLE about their son after his birth, saying, “We are thrilled to share that we welcomed our son Liam James Tell into our family. Mom, Dad and baby are doing well. We’re already in love!”
Added the lifestyle expert and lawyer Tell, 38, of their two dogs’ hilarious reaction, “Chloe and Fitz aren’t so sure … “
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The spouses shared baby Liam’s adorable first photos exclusively with PEOPLE in August, with the star admitting she’d been gunning for a son.