Ciara shared a video on Thursday of her 4-month-old son Win saying 'ma ma' for the first time.

In the adorable clip, the singer, 35, holds her youngest child on her lap and encourages him to say the words back to her.

"Win, say 'ma ma,' Can you say 'ma ma,'' she encourages her son, before he eventually repeats the words back to her.

"A Momma loves when her baby says MA MA the 1st time:)" she captioned the sweet video. "Haha Da Da @DangeRussWilson 😝🤣🥰"

VIDEO: Ciara's 4-month-old son Win says 'mama' for 1st time in adorable video
This is the cutest thing we've seen today.

The post was flooded with comments discussing how much Win looks like his dad, Seattle Seahawks quarterback Russell Wilson.

Win is Ciara and Wilson's second child. They have a 3-year-old daughter, Sienna, and Ciara has a 6-year-old son, Future, from a previous relationship. Wilson previously said being a stepfather to Future has taught him "what love is like, what life is really like, [and] how God intends us to love."

Since the couple welcomed Win in July, they've both shared many photos and videos of their little one. Check out some of the cutest snaps below: