In the Sims 3 can you have twins?

Yes you can! But you can't put in "forcetwins" like on the sims2! You have something called "Lifetime Happiness Rewards" but you have to gain 10,000 points to get it! You can even have triplets too, by watching the kids channel and hearing kids music. To get a girl, eat 3 watermelon. To get a boy eat 3 Apples!