Mick Jagger’s Girlfriend Melanie Hamrick Shares First Photo of Rocker’s Eighth Child: 'I'm So in Love'

by Tina Smithers Peckham 12:26 PM PST, December 19, 2016
Photo: Getty Images

Oh, baby!

Melanie Hamrick, 29, took to Instagram on Friday to share the first photo of her newborn son with boyfriend Mick Jagger.

RELATED: Mick Jagger, 73, Welcomes His Eighth Child

This is the American ballerina's first child with the 73-year-old Rolling Stones frontman, while Jagger is already a father to seven other children -- daughters Karis, Georgia May, Jude and Elizabeth, and sons James, Lucas and Gabriel, all from prior relationships.

The couple's newest family member was born Dec. 8 in New York and is named Deveraux Octavian Basil Jagger. Octavian means "born eighth" in Latin.

"I'm so [in] love with my baby Deveraux Jagger. Thak you @lizzyjagger for the sweet introduction," the new mama wrote.

I'm so love with my baby Deveraux Jagger 💙 Thank you @lizzyjagger for the sweet introduction 😍😂 ❤️

A photo posted by Melanie Hamrick (@melhamrick) on

On Saturday, the little man's big sister, Elizabeth, shared the same snap, alongside the caption, "So proud of my beautiful baby brother Deveraux Octavian Basil Jagger."

MORE: Mick Jagger Expecting Baby No. 8 With 29-Year-Old Girlfriend

ET confirmed Hamrick’s pregnancy in July. Jagger, who was first linked to the dancer in June 2014, was previously married to Bianca Jagger from 1971-1978 and has also dated Jerry Hall and the late L'Wren Scott.