A source revealed to the paper,
Lily said she found out from a scan she is having a boy. She is really excited and can’t wait to give birth. She is always asking other mums about their pregnancies.”
Allen, 25, is also said to be taking prenatal classes and yoga in preparation for welcoming her child into the world.
This will be the first child for the couple, who announced the pregnancy in early August after a year-long relationship.