In good taste: The model didn't let her growing baby bump stop her from getting back to work at her day job"
Modelling for Pin Up Stars, Raffaella did what she does best as she got back to her day job as a professional model.
The model walked down the catwalk in a strapless yellow top with matching bottom, and added a bright green lace belt around her hips.
Petra, 33, may be the more popular model internationally but Fico was given special recognition by the designer at the end of the show.
Mario and Fico split in April after a tempestuous year-long relationship ended with a doorstep row, and then at the start of the month, she revealed she was almost four months pregnant and the baby was his.
Initially it was reported that Balotelli was 'delighted' with the news but then the footballer issued a statement in which he said he would 'accept his full responsibilities once a
Raffaella's then wrote a passionate letter, which was published in glossy Italian weekly Chi, in which she spoke in loving terms of Balotelli and made it clear that she still has feelings for him - even though he has insisted there is no chance of a reconciliation.
The 24-year-old sashayed up and down the runway in a series of bikinis that showed off her growing bump.