Ludacris, whose real name is Christropher Bridges, announced on Instagram that the couple got married over the holidays, reported People magazine.
"Why wait? Did the thing before 2015. Mrandmrsbridges," the rapper captioned a sweet photo of him and his new wife.
Snuggled up to her husband, 37, on a white couch, the bride kept her look simple for her big day.
Wearing a floor-length white dress and clutching a small bouquet of white and lavender flowers tied with white and purple ribbon, Mbouguiengue looked serene in a series of snaps she shared on her own Instagram account.
"We can confirm they got married privately over the holidays," Ludacris's representative said.
On December 26, Ludacris shared with fans photos of his mile-high proposal. "She didn't say yes. She said Hell yes! milehighproposal," he wrote, sharing pictures of a giddy Mbouguiengue.