Meet baby Jagger! Ashlee Simpson and husband Evan Ross introduced their new baby girl on Instagram on Thursday.
The rocker and "Hunger Games: Mockingjay" star posted a doting family portrait featuring their latest tutu-clad addition, who was born on July 30.
"Jagger Snow Ross !! We love her so much!!! She is beyond everything!!! I have the best baby daddy @realevanross In the world. Love you," Simpson wrote, officially revealing her daughter's full name.
Ross, the son of singer Diana Ross and half-brother of "black-ish" actress Tracee Ellis Ross, also shared the image, captioning it, "Jagger Snow Ross ! Everyone!!!!! Everyday has been the best day!!! such a wonderful blessing. Love you @ashleesimpsonross best mommy in the world!"
Ross, 27, and Simpson, 30, the younger sister of singer-designer Jessica Simpson, wed last August at his mother's Connecticut estate.
Baby Jagger is the first child for the actor and the second for Simpson, who has a 6-year-old son named Bronx from her previous marriage to rocker Pete Wentz.
Incidentally, their romance -- and the fact that they can share jeans -- were among the subjects mentioned during Jessica Simpson's bizarre Home Shopping Network appearance last week.
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