More than a month since Pia Guanio announced that she's five months pregnant, her baby bump has finally appeared.
Earlier today, March 18, she began wearing a maternity dress.
Two weeks ago, she was clad in jeans, which had a few of her followers worried because it may be too tight for the baby.
But O.B. gynecologists have been pointed out that tall women with perfect posture may have subtle bumps.
Gail Johnson, professional adviser at the Royal College Of Midwives in U.K., told DailyMail.co.uk that "those with a longer body tend not to look so big when pregnant because the baby’s not crammed into a small space.
"And if you stand nice and straight and upright, you tend to pull in your stomach muscles."
Add to these are the pregnant lady's body shape and the baby's position.
To date, Pia still does her regular gym workout.
She and husband Steve Mago have a five-year-old daughter named Scarlett.