Joan Collins and Percy Gibson – 19 years

It’s no surprise that Joan Collins was made a Dame by the Queen in 2015. The English star’s contribution to acting and arts, in general, has been immense. The Dynasty star has enjoyed a legendary and fruitful career, sealed with a net worth of $30 million.

Despite her on-screen success, Collins’ love life has been through many ups and downs. The 81-year-old has gotten married five different times, with her fifth one hopefully being the last. She’s currently married to Percy Gibson, with whom she walked down the aisle in 2002.