'I Had a Breakdown': David Harbour 'Ashamed' and 'Embarrassed' by His 'Erratic Behavior' After Lily Allen Split

David Harbour has addressed cheating claims and a scathing album released by ex-wife Lily Allen following their February separation after four years of marriage. Harbour admitted feeling ashamed and embarrassed by his erratic behavior during this period. He revealed that he suffered a breakdown and faced several personal hardships, which contributed to the way he acted following the split from Allen, breaking his silence on the public allegations and his own mental state.