Oprah, a longtime partner of WW, praised the singer's progress by cheering in the comment section, \"Go CiCi, go!\"

Ciara previously opened up to fans in August about wanting to shed her pregnancy weight, where she announced, \"48lbs to go! Starting the game plan tomorrow!!\"

She also expressed doubts about how easy the process would be considering she's had three children, but vowed at the time, \"Going to work really hard at this! Let’s go Mamma’s.\"

In addition to 5-month-old Win, Ciara is the mom of daughter Sienna, 3, whom she shares with husband Russell Wilson. The singer is also the mother of son Future, 6, with rapper Future.

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