Former Girls Aloud star Kimberley Walsh was relieved to discover her unborn baby is healthy and well after she broke her wrist in a fall.

Walsh shared a picture of her arm wrapped in bandages on Sunday (23Mar14) after slipping and breaking a bone, and the incident sparked concern her baby may have been affected by the fall.

On Tuesday (25Mar14), the pop star revealed in a series of posts on Twitter.com that she had been for a medical check-up and the child is unharmed.

She writes, "Just been for a check up & our little munchkin is fine! I successfully took the entire weight of my fall on my wrist so baby is very happy... The baby was literally waving at me to tell me everything's fine."