Ivana Trump was her maid of honor at her second marriage to Mattia Dessi.
On July 9, 2007, Nielsen checked herself into the Cri-Help rehabilitation facility in North Hollywood following what some reports claim was a family intervention.
She spoke to her former mother-in-law Jackie Stallone for the first time since 1987 after they both appeared as contestants on Celebrity Big Brother (2001) in January 2005.
Has appeared in Flavor of Love (2006), the highest rated show in VH1's history.
Her manager was the American dancer David Buonantony.