Ashlee Simpson's Daughter Jagger Just Turned 1!

Ashlee Simpson's daughter Jagger celebrated her first birthday Saturday, and thanks to Simpson's husband, Evan Ross, we have a sweet photo to mark the occasion!

The family snap features Ross, Simpson and Jagger standing together while Simpson and Ross pose for the camera and Jagger adorable doesn't notice. The stylish tot is wearing a rainbow bathing suit while Simpson's hair is adorned with a flower crown.

"Yesterday was our baby JAGGERSNOW's birthday!!!!!" Ross captioned the photo. "I can't believe its been a Year!!! My heart is filled with so much love. So thankful for these two people next to me."

Simpson also shared her own photo the day before, posting a snap of herself and Ross kissing with the caption, "Love of my life. So excited to celebrate or baby girl's 1st birthday tomorrow."

 

Love of my life 💚 So excited to celebrate or baby girls 1st birthday tomorrow.

A photo posted by Ashlee Simpson Ross (@ashleesimpsonross) on

Ross' sister, actress Tracee Ellis Ross, also shared a snap of the day after cake had been eaten, with little Jagger looking a little camera shy for this particular photo.

"I loved the cake perhaps a bit more than my delicious niece," Ellis Ross wrote. "Happy 1st birthday to #JaggerSnow."

 

The trio celebrated Jagger's birthday at an Operation Smile’s Mommy & Me event in Malibu on Saturday, with the tot's parents presenting her with her very own box of cupcakes for a very sweet treat, PEOPLE reports.

Ross and Simpson married in 2014, and Simpson is also mom to son Bronx with ex-husband Pete Wentz.