"On Friday, the star posted an adorable throwback to Instagram - showing a rare insight into three of her sons" early years.
The 54-year-old TV personality and model took to Instagram to reveal two photos of her pregnant belly and tell her almost 86,000 followers: "family getting larger".
Brigitte was previously married to Kasper Winding from 1983 to 1984, her 71-year-old Rocky IV co-star Sylvester Stallone from 1985 to 1987, photographer Sebastian Copeland from 1990 to 1992 and Raoul Meyer from 1993 to 2005.
She shared another snap wearing a fitted t-shirt dress while placing one hand on her growing bump, writing: "happy time", alongside a heart emoji.
Richie Incognito placed on involuntary psychiatric hold in Florida
Incognito was an All-Big 12 pick in 2003 but was kicked off the team by new head coach Bill Callahan in the fall of 2004. Sources also told TMZ that Incognito had been acting odd at the gym the previous day, but did not become violent.
Weisz announced in April that she was expecting a baby with husband Daniel Craig at the age of 48.
Nielsen has four sons from previous relationships; the eldest is Julian Winding, 34, and the youngest is Raoul Ayrton Meyer Jr., 23.
This will be the Danish actress's fifth child, but her first with her current husband, who she married in 2006.
This is Brigitte and Mattia Dessi's first kid together. "It was all very sudden but we are both very happy".
- NFL's Terrance Williams' Lamborghini Crash Pics and Video
- Tyronn Lue warns against counting Cavs out in Finals
- Hannity Blasts Comey: 'Did You Have a Spy in the Clinton Campaign?'
- Philippines says it told China of 'red lines' in sea feud
- Body found in Pataspco River days after Ellicott City flooding
- Cemeteries Asking For Volunteers To Set Out Flags For Memorial Day
- Senate Confirms Gina Haspel as First Woman to Lead the Central Intelligence Agency
- American Idol Season 16 Just Announced Its Big Winner
- Moon, Trump vow continued effort to ensure successful US-NK summit
- 'Interview' Magazine Shutting Down After Nearly 50 Years