A vision in velvet! Pregnant Ciara shows off her growing baby bump in an off-the-shoulder black gown for Harper's Bazaar event

She announced her pregnancy in October.

And three months later, Ciara put her growing baby bump on full display in a glamorous black dress by Rhea Costa at Harper's Bazaar's 150th Anniversary bash in Los Angeles.

The 31-year-old pregnant star looked incredible in the off-the-shoulder velvet dress while posing with her hand cradling her belly.