The 37-year-old looked radiant as she had a baby bump print taken for a pregnancy sculpture.

Rhian took to Instagram to give fans a glimpse into her nude belly print session.

The star stood at the centre of the room while a professional took measurements and used a device to capture her pregnant body.

Rhian announced her pregnancy at the end of last year.

The glamour model posed with husband Oliver Mellor in a glamorous photoshoot as the star cradled her baby bump.