Mariah Carey's Pregnancy: Hiding It in Plain Sight

accentuates her noticeably fuller physique in a fitted slogan tank, fishnets and a leather duster for a performance at the Rodeo de Barreto in Brazil.

Comfort at the airport is not in her vocabulary! dons head-to-toe stretch jersey and a shrunken leather jacket – which highlight her swelling belly – before boarding a flight out of Los Angeles’ LAX airport.

In head-to-toe black, the star cleverly disguises her burgeoning bump in a chic and tailored coat – and signature platform stilettos! – while heading out for a night on the town in N.Y.C.

In her biggest reveal, the singer sported a brown maxi dress by Pea in the Pod – a maternity line! – with a cozy oversized auburn knit after indulging in some local cuisine in San Paolo, Brazil.

All she wants for Christmas is blue! Dazzling in an encrusted navy tunic dress, the singer flaunts her larger-than-ever assets at the N.Y.C. launch party for her holiday album Merry Christmas II You.

She may be superstitious about revealing too much too soon, but the singer has no problem flaunting her curves in an ornate black princess dress and tiara!

The singer supports – and hides behind – hubby Nick Cannon at his 30th birthday celebration in N.Y.C. “She’ll be the best mom,” he admits. “She’s very nurturing.”