Kelsey Grammer and Kayte Walsh, 25 Years
The man we know as Dr. Frasier Crane on two different iconic sitcoms, Kelsey Grammer married flight attendant Kayte Walsh in 2011, two weeks after Grammer’s previous wife’s divorce was finalized. The couple has three children together and a 25-year age gap between them. Grammer is 64 and Walsh is 39.