Paul Newman and Joanne Woodward - 50 years
Until his death in 2008, Paul Newman and his wife Joanne held one of the longest marriages in Hollywood, having been together for 50 years. They met in 1953 and married in 1958.
Bill Cosby and Camille Cosby - 44 years
The Cosby Show legend Bill met Camille, his wife of 44 years, in the early 60s, before marrying her in 1964.
Ozzy Osbourne and Sharon Osbourne - 39 years
Ozzy and Sharon met almost 40 years ago when Sharon was 17 and working for her dad, who happened to be Ozzy's manager. They married in 1982 and so began one of showbiz's most legendary tempestuous relationships.
Bono and Alison Hewson - 33 years
U2 frontman Bono met his wife Ali when they were both still at school in 1975 at the age of 15. Married in 1982, they have been Mr. and Mrs. Hewson for 26 years.
Patrick Swayze and Lisa Niemi - 33 years
At 33 years long, Patrick Swayze holds one of Hollywood's longest lasting marriages having married his childhood sweetheart Lisa Niemi in 1975. The couple are currently writing their memoirs, while Swayze battles pancreatic cancer.
Goldie Hawn and Kurt Russell - 25 years
After divorcing daughter Kate Hudson's dad in 1979, Goldie Hawn vowed never to get divorced again which is the reason why her still-going-strong 25 year relationship with fellow actor Kurt Russell has never resulted in marriage.
Sting and Trudy Styler - 25 years
If you count the eleven year relationship they had before they actually said 'I do' in 1992, Sting and Trudy Styler have been together for a whopping 25 years.
Susan Sarandon and Tim Robbins - 21 years
Thelma and Louise star Susan Sarandon and actor husband Tim Robbins are often viewed as having one of the strongest 'ships in Hollywood. Since meeting on the set of their 1988 movie Bull Durham, the pair have stayed rock steady.
Tom Hanks and Rita Wilson - 20 years
Tom Hanks' 20 year marriage to wife Rita Wilson isn't his first long-term relationship. The Forrest Gump star was previously married for 11 years to small-time actress Samantha Lewes.
Kevin Bacon and Kyra Sedgwick - 20 years
Actor Kevin Bacon has been betrothed to wife Kyra Sedgwick for 20 years, having also starred with her in several films including The Woodsman and Murder in the First.