By Sandra Rose  | 

ShotbyNYP / BACKGRID

Rihanna doesn't care what Internet trolls think. They insist she's wearing one of Beyonce's prosthetic baby bumps.

The 33-year-old "Wild Thoughts" singer has a cake in the oven. She's expecting her first child with longtime boyfriend, rapper A$AP Rocky, also 33.

ShotbyNYP / BACKGRID

RiRi stepped out for dinner with a girlfriend at Giorgio Baldi in Santa Monica Wednesday, wearing a 2000s-inspired outfit featuring a fur-trimmed Fendi crop top, low-rise jeans, and a vintage patchwork denim-and-leopard fur coat.

She accessorized her outfit with a $50,000 Patcharavipa diamond necklace, several other gold chains, and a Briony Raymond signet ring, according to Page Six.

ShotbyNYP / BACKGRID

Rihanna also wore a Christian Dior saddle bag and a camo trucker hat — apparently to show solidarity with the trucker convoy in Ottawa, Canada.

RiRi debuted her baby bump on a bitterly cold wintry day in Manhattan with boyfriend A$AP by her side. She plans to have several more children before age 35, according to sources.