It's never confirmed or denied in the actual movie whether or not the child belongs to Gloria and Mumble, but it is heavily implied.
They speak with a Cuban accent although they are Adélie penguins, an Antarctic species. There are no penguin species that live in Cuba. On the other hand, Lovelace is most likely a Macaroni Penguin, an Antarctic/Sub-Antarctic species.
Into the world of the Emperor Penguins, who find their soul mates through song, a penguin is born who cannot sing. But he can tap dance something fierce!
What was the budget for Happy Feet?
$100 million
How much did Happy Feet earn at the worldwide box office?
$384 million
How much did Happy Feet earn at the US box office?
