The sonogram is in and it will be a girl for Robin Thicke and girlfriend April Love Geary.

Geary, a model and actress, made the announcement on Instagram, tagging Thicke in a sonogram photo.

Thicke has a child with ex-wife Paula Patton and is still fighting with her over custody. The battle has been filled with physical violence and alleged child abuse.

The due date for the baby is March 1, which is also the birthday of Alan Thicke, Robin's late father. Thicke died suddenly in Dec. at the age of 69 while playing hockey with his son Carter. This past March would have been Thicke's 70th birthday.