1. What star of TV’s 'That Girl' has been married to Phil Donahue since 1980?

2. In 2004, what 'Young Frankenstein' and 'Tootsie' actress was named chairperson of Women Against Multiple Sclerosis?

3. What 'M*A*S*H' movie actor married Barbra Streisand after appearing with her on Broadway in 'I Can Get It for You Wholesale'?

4. As the “Pathological Liar” on 'SNL', Jon Lovitz often claimed to be married to what platinum-blonde 'Flamingo Road' star?

5. Who costarred with Michael Douglas and Danny DeVito three times, including in 'Romancing the Stone' and 'The War of the Roses'?

What’s the "Kennection" between all five answers?