Dancing On Ice judge Karen Barber spends five nights at Christopher Dean's house

Dancing On Ice's Christopher Dean spent five nights with a married co-star after splitting from his wife of 16 years, it was revealed yesterday. Dean's agent confirmed last night that the 51-year-old had separated from his second wife, U.S. Skater Jill Trenary.The Olympic gold medallist is said to have become 'close' to Karen Barber, 48, a fellow former professional who judges the ITV show