The 29-year-old star is expecting a baby girl with Rob and the pair could make "hundreds of thousands of dollars" by allowing cameras into the delivery room, reported TMZ.
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The baby special will also document the first few days of their daughter's life, a source said.
The insider added that Chyna is deciding whether to let cameras get really intimate footage of the birth.
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The couple already have their own E! reality show, "Rob & Chyna" and it has reportedly been renewed for a second season.
PTI