It has been discovered that Gabrielle has appeared in several low budget films, and has a handful of IMDB credits to her name.
In a newly-discovered trailer, the 44-year-old plays 'Company Director 2' in the gritty African-Australian crime drama Irreversible Choices.
In one scene, Gab shows off her acting skills in one powerful scene from the tailer. Her character speaks with a slightly different accent than the one fans have heard on MAFS.
After a presidential character suggests firing an employee, Gabrielle's character responds: 'He's done more sales than any employee in the company!'
She then adds passionately: 'He's the FACE of the company.'
The 44-year-old TV bride also played Captain Fiona in a recent film, Cop's Enemy.
Gabrielle appears on the film's poster, holding a gun with a stern look on her face - a stark contrast to her bubbly and calm Married At First Sight portrayal.
Outside of cinema, the multi-talented blonde has appeared in infomercials and also worked as a plus-size model.