It's double trouble for one zoo in Winchester where two baby monkeys have been born.
The twins, which have not yet been named, are cotton-top tamarins and were born at Marwell Zoo.
Their parents, Inca and Roca,have been teaching their one week old babies how to look after themselves but it could be up to five weeks before the babies venture out on their own.
It's not yet known whether the proud parents have given birth to boys or girls.
Tamarins are on the critical endangered list and it's estimated their numbers have decreased by 80 per cent over the past two decades.
Monkey keepers at Port Lympne Wild Animal Park in Kent say they've enjoyed "a welcome ray of sunshine" with this brightly coloured addition to one of their Javan langur groups.
The apricot infant was born during some of the harshest weather to hit the county in years – and keepers are delighted at how the little arrival is progressing, their just not sure of its sex.
Simon Jeffrey, animal manager said: "Due to the cold weather we have not yet been able to tell if it is a boy or a girl – as mum has been keeping her youngster very close to her chest.
"It’s too early to tell yet whether this baby will develop a darker colouring."
Javan Langurs are listed as a vulnerable species on the IUCN Red list of endangered species and they face the same threats as other primates in Asia, including loss of habitat and hunting.
VIDEO: Primate Keepers at The Aspinall Foundation’s Port Lympne Wild Animal Park in Kent got into the festive spirit early. They treated the black and white Colobus monkeys to early Christmas presents stuffed with seasonal treats.