Congratulations are in order for Lily Aldridge and Caleb Followill. The pair welcomed their second child this past week after breaking the exciting pregnancy news last summer.

Taking to Instagram to share her joy with the world on Saturday, February 2, the 33-year-old model posted a since-deleted black-and-white snap of her newborn baby boy’s feet and, as reported by E!, wrote, “Winston Roy Followill. Blessed our lives January 29, 2019.”

Aldridge announced her pregnancy in a similarly celebratory Instagram post in August. A few weeks later, she walked the runway at Brandon Maxwell’s New York Fashion Week show while five months pregnant. She celebrated the ground-breaking moment on (where else?!) Instagram, gushing, “So proud to walk the @brandonmaxwell runway pregnant! I’ve walked a few runways in my life and this is a moment that I’ll look back on forever with great emotion. Thank you Brandon for letting me shine and being such a true gentleman. Love you FOREVER!!!”

The supermodel and her rock star husband said “I do” back in 2011 and had their first child, daughter Dixie Pearl, in June 2012. Congrats to the growing family!

What do you think of baby Followill’s name? Tweet us @BritandCo.

(photo via Jason Kempin/Getty Images for Vogue)