Baby Bombshell: Brigitte Nielsen Pregnant At 54

Danish actress and model Brigitte Nielsen is pregnant – at the age of 54!

The Red Sonja star showed off her giant baby belly on Instagram, along with the caption "family getting larger." She looked like she was several months along in the pregnancy.

Nielsen, who was once married to Sylvester Stallone and famously dated Flavor Flav on a VH1 reality show, is currently married to 39-year-old producer Mattia Dessi.

This will be baby number five for Nielsen, who is already the mother to sons Julian, Killian, Douglas and Raoul.

The miracle baby will be just the latest part of a successful turnaround for the former alcoholic. As readers know, Nielsen has battled addictions to alcohol and cigarettes, and even took part in Celerity Rehab.

Nielsen had a very public battle with the bottle after her 1987 divorce from Stallone — they were married just two years — and she was most recently in rehab in 2007.

But after embarrassing photos of her drunk and disoriented in a public park surfaced in 2012, Nielsen turned her life around, and exclusively told RadarOnline.com that she was in control of her future.

"I'm committed to my sobriety, and I'm not going to let this momentary relapse define me," she told RadarOnline.com. "I'm not perfect, and I'm battling a disease, and yes, there will be setbacks, but I know what I need to do in order to be healthy."