Another shows the stunning bride holding a microphone with the initials “J & K” engraved.
The news comes hours after photos of Jasmine, 34, cradling what appears to be a baby bump, surfaced online.
Jas was joined by a host of famous girlfriends, including Montana Cox and writer-actress Maureen Sebastian as they dined in New York City for what is believed to be her baby shower.
Members of her circle uploaded pictures of the event to Instagram, with one post captioned 'I love baby showers' and a second showing a visibly rounder Jasmine cradling her tum, illustrated with a baby emoji.
Mrs Stefanovic also took to Instagram to thank her friends for attending.
Jasmine married Karl in a luxurious ceremony in Mexico in December 2018, after he split from his wife Cassandra Thornburn.
Karl and Cass share thee children, son Jackson, 20, daughter Ava, 12, and son River, 12.
WATCH: Jasmine and Karl Stefanovic's baby shock!