The Lacheys are officially a party of five after welcoming a son on Christmas Eve.
The 36-year-old actress won't ever forget that 'Newlyweds' tuna vs. chicken line.
The couple announced they were expecting baby No. 3 in September.
Wahlberg says the idea came about after he and Lachey toured together in 2013.
The star looked ready to pop as she enjoyed a night out in West Hollywood with friends!
The Lacheys know how to pull off a family costume!
The family of four posed for a cute photo outside 'Sleeping Beauty's Castle.'
Nick and Vanessa Lachey Take Their Kids to Disneyland -- See the Adorable Pic!
The cute couple is expecting their third child.
The expectant mom showed off the 'fun swag' her forthcoming bundle of joy will be rocking.
The proud parents went all out for their son's fourth b-day.
The 4-year-old's famous parents took to Instagram to share pics from their oldest child's special day.
Lookin' sharp, kiddos!
Kelly Ripa, Bethenny Frankel and Jenna Dewan Tatum also shared first day memories.
