She is expecting her second child with The Bachelor’s Sean Lowe.
And Catherine Giudici-Lowe looked every inch the happy mother-to-be as she posted an adorable Instagram story revealing her baby bump on Friday.
‘Baby is the size of a mango,’ the 31-year-old captioned the snap of herself holding a medicine ball up to her stomach for comparison.
Expecting: Catherine Giudici-Lowe looked every inch the happy mother-to-be as she posted an adorable Instagram story revealing her baby bump on Friday
’19 weeks,’ she added to the gym selfie.
The beauty showcased her flawless expectant physique in a short sleeved grey top and black leggings.
Her trademark brunette tresses were swept up in a messy bun allowing her youthful face to shine.
Throwing caution to the wind, the petite stunner went virtually makeup free with jsut a dab of berry lip.
Funny girl: Catherine also shared a Boomerang video of herself rubbing the medicine ball as if it were her baby

Family fun: Catherine shares 17-month Samuel Thomas with her husband Sean
Catherine also shared a Boomerang video of herself rubbing the medicine ball as if it were her baby.
‘Pregnancy makes you do bizarre things. Like pretend a medicine ball is your baby and then document and publish it,’ she quipped.
Catherine shares 17-month Samuel Thomas with her husband Sean.

Betrothed: She met Sean Lowe on Season 17 of The Bachelor, got engaged on the March 11, 2013 finale, and married in a wedding that aired live on Jan. 26, 2014.
The two met on Season 17 of The Bachelor, got engaged on the March 11, 2013 finale, and married in a wedding that aired live on Jan. 26, 2014.
The new addition was not a surprise as the happy couple had spoken about wanting a large family.
In September, Sean told People that another baby is ‘not off in the distance because Catherine wants a big family — she’s convinced she wants several more kids.’
‘I’m 33 going on 34, so we better get crackin’ sooner or later!’ he joked, adding: ‘I would say that hopefully in 2018 we have another one.’

Ready set: In September, Sean told People that another baby is ‘not off in the distance because Catherine wants a big family — she’s convinced she wants several more kids’