Derek Hough reveals wife Hayley needs 'skull implant' to 'replace a piece that was removed' during her emergency brain surgery: 'She still has a ways to go'
Derek Hough Shares 1st Video of Wife Hayley Erbert on Couples Walk 1 Week After Emergency Surgery
Derek Hough's Wife Hayley Erbert to Undergo More Surgery After Cranial Hematoma: 'Nothing Short of a Miracle'
