The "Fashion Star" mentor made another TV appearance last night on "Jimmy Kimmel Live!" where she once again offered up T.M.I. on her pregnancy.

"I feel like I have a bowling ball sitting on my hooha," she told Kimmel, who asked if she might be having twins.

"Everybody's saying that to me," she replied. "Apparently I have a lot of amniotic fluid, so whenever my water breaks it'll be like a fire hydrant!"

Apparently, nothing is off limits with Jess!

When she finally gives birth, will she take the epidural? Watch the video above for more.

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