'I found this guy on Instagram and fell in love with him instantly,' she announced in a video to her social followers.
Her new beau, David Subritzky, then appears in the frame behind her, lifts up his shirt and yells: 'titties'
'And this is why!' the reality star adds, laughing.
Later, Davina shared a video of the bubbly character attempting to lift his leg over his head.
She captioned, 'I'm so in love.'
The Instagram model rose to fame on the latest season of Married At First Sight, which saw her attempt to ditch hunky tradie Ryan for fellow villain Dean Wells, but was left shocked and abandoned when Dean decided to stay with his original partner, Tracey Jewel.
For all the latest Married At First Sight news, see here.