Vanessa and Nick Lachey celebrated their new addition with a special baby shower on Saturday in Los Angeles.
The expecting star took to Instagram to share some sweet snapshots from the party, writing,"Today was a good day! The perfect 'sprinkle' of love."
Wearing a black and white printed Rachel Pally long sleeve dress, the former "TRL" host was glowing as she posed with her handsome hubby.
She also posted a picture with her best friends with the caption: "To my sweet & sassy 7, I LOVE you more than you will ever know! Thank you for the continued love, laughs and strength you all give me. This little girl is lucky to have such amazing Aunties!"
Before the baby shower, the Lacheys celebrated Halloween on Friday night. Vanessa went all out as Captain Hook to Nick's Peter Pan, while son Camden, 2, went as the crocodile.
"The Lacheys in Neverland! HAPPY HALLOWEEN!!!" the proud mom captioned the photo of her family.
It's clear that the 98 Degrees singer is proud of his brood. "We're incredibly blessed," Lachey told People in November, calling parenthood "the most amazing experience you could ever go through."