Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying

Ocean Park, which houses the pandas, had kept the pregnancy quiet.

Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying

Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying

Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying

Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying

Twins! Ocean Park panda Ying Ying gives birth to a male and female cub after years of trying