George Clooney, Rue McClanahan, Joseph Campanella, and Betty White in The Golden Girls (1985)

George Clooney, Estelle Getty, Rue McClanahan, and Betty White in The Golden Girls (1985)

Carol Channing and Betty White in The Love Boat (1977)

Allen Ludden and Betty White in The Love Boat (1977)

Rue McClanahan, Bea Arthur, and Betty White in The Golden Girls (1985)

Betty White in Saturday Night Live: 40th Anniversary Special (2015)

David Boreanaz, Emily Deschanel, and Betty White in Bones (2005)

Estelle Getty, Rue McClanahan, Bea Arthur, and Betty White in The Golden Palace (1992)

Estelle Getty, Rue McClanahan, Bea Arthur, and Betty White in The Golden Girls (1985)

Betty White in The Betty White Show (1977)

Bea Arthur and Betty White in The Golden Girls (1985)

Patrick Warburton and Betty White in Crowded (2016)

Betty White in Hollywood on Television (1949)

Al Jarvis and Betty White in Hollywood on Television (1949)

Téa Leoni and Betty White in The Naked Truth (1995)

James Brolin and Betty White in The Pet Set (1971)

Rose Marie and Betty White in The Pet Set (1971)

Bill Bixby and Betty White in The Pet Set (1971)

James Stewart, Gloria Stewart, and Betty White in The Pet Set (1971)

Peter Lawford and Betty White in The Pet Set (1971)

Vincent Price and Betty White in The Pet Set (1971)

Miyoshi Umeki and Betty White in The Pet Set (1971)

Dennis Weaver and Betty White in The Pet Set (1971)

Jim Nabors, Ralph Helfer, and Betty White in The Pet Set (1971)

Mary Tyler Moore and Betty White in The Pet Set (1971)

Eva Gabor and Betty White in The Pet Set (1971)

Burt Reynolds and Betty White in The Pet Set (1971)

Rod Serling and Betty White in The Pet Set (1971)

Justin Cooper, Don Rickles, and Betty White in Dennis the Menace Strikes Again! (1998)

Justin Cooper, Don Rickles, Jacqueline Steiger, Heidi Swedberg, and Betty White in Dennis the Menace Strikes Again! (1998)