TMZ reports: "TMZ has learned the couple has been shopping 'multiple reality shows' around town — some of the ideas involve the couple AND their two-year-old son, Tripp.
We're told the leading concept involves all three people — and will focus on 'parenting issues.'
It's unclear if the show would be based in Alaska … or if Bristol's mom, Sarah Palin, would be involved in some capacity.
It looks like the couple could strike a deal in the near future — we're told negotiations are 'ongoing.'"