Katharine McPhee Bares Fit Body in New Bikini Photo on Her Final Day of 40

Katharine McPhee Recalls Meeting Flight Attendant Who Died in D.C. Crash

David Foster's wife Katharine McPhee reveals personal connection to flight attendant killed in DC plane crash

Katharine McPhee Honors Flight Attendant Killed in Plane Crash & Reveals Personal Connection: 'He Was a Gem'