We thought you might go bananas over these CUTE pictures of spider monkey Estela. She was abandoned by her mum and has been raised by keeper Jess McKelson.
She was born in January in Melbourne Zoo, Australia, and has had to have round-the-clock care, including six bottles of special milk a day. She's doing really well now.
Spider monkeys usually live in Central and South America, from southern Mexico to Brazil. So what's Estela doing here? Oh, just hanging about.
She's being introduced to other monkeys, like her granny Sonya. Looks like time for some monkeying around.