Thumped

"Melody and Harmony are twins who were separated at birth and lived different lives - but who are each due to deliver sets of twins on the same day. In a future where only teens can "bump", or give birth, babies mean money, status, and freedom. Cursed by their own popularity, the girls are obsessively tracked by their millions of fans, who have been eagerly counting down the days to the births. Without a doubt they are two of the most powerful pregnant teens on the planet, and there's only one thing they could do that would make them more famous than they already are - tell the truth"--Jacket.