Kaley Cuoco and Tom Pelphrey Celebrate Daughter Matilda's First Christmas

The 8-month-old was sandwiched with kisses by her proud parents

Kaley Cuoco and Tom Pelphrey went all out for their daughter Matilda's first Christmas.

The actress marked her 8-month-old's milestone on Monday by sharing to Instagram a series of snaps from their family celebrations, with Matilda front and center.

Their family festivities began on Christmas Eve, with the trio dressing in elegant ensembles and posing in front of a sparkling Christmas tree. Cuoco, 38, wore a a black dress with a sheer skirt, which she paired with a dark blazer.

Matilda, of course, stole the show in an emerald green tulle dress. She matched her parents in black tights and a black headband.

On Christmas morning, the family of three match again in blue flannel holiday pajamas with Santa Claus on them. One picture shared by Cuoco showed the proud parents as they each kissed Matilda on the cheek, while standing in front of their tree.

A video was also shared of Matilda laughing as she sat atop a rolling pink toy car.

Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

Related: Kaley Cuoco Celebrates 7-Month-Old Daughter Matilda’s First Thanksgiving: ‘Grateful Is an Understatement’

Earlier this month, the actress opened up about how mom life has made her more in tune with her emotions.

"Tom and I were sitting with Matilda the other day, and she was literally staring at us, and she touched both of our faces, and just gave us this innocent, just really joyful, 'Hi' smile," Cuoco told PEOPLE.

"I mean, I could cry right now," she continued. "We both looked at each other and we started tearing up. He goes, 'Is this our life now, where we just cry at everything she does?' "

Last month, the Big Bang Theory alum shared a sweet video on her Instagram Story to kick off the holidays — her daughter's first Thanksgiving.

Cuoco, who next stars in the Prime Video film Role Play, sat with Matilda on her lap, repeating the word "mama" as the infant giggled and squirmed.

The actress then turned to look at something else for a second, and Matilda said, "Mmmm ... mama mama mama."

In response, the proud mom was completely shocked: "Mama?! What?! You just said Mama! What was that?" and planted kisses all over her baby girl.

For more People news, make sure to sign up for our newsletter!

Read the original article on People.