Frankie Avalon married beauty queen Kathryn Diebel Boomer January 3, 2025 Posted in People we watched Frankie Avalon married beauty queen Kathryn Diebel in January of 1963. The couple have 8 children together – four boys and four girls. (Visited 2 times, 1 visits today)Related Posts:Frankie Avalon and Teri GarrBetty White and Allen Ludden were married in 1963Tina Louise married - 1966In 1962 Mary Tyler Moore married Grant TinkerJudy Garland married Mickey Deans March 15, 1969Lulu was only 20 when she married Maurice Gibb in 1969....