The 21 couples on this rich list are all well known for being deeply committed to each other - but also for excelling in their field and being very well remunerated for it, as well as gaining vast celebrity.
On the list are actors and musicians, but also chat show hosts and businesspeople who have found fame through their exploits. Of course there will be many couples not included, but within the list are some of the most famous people in the world.
With thanks to Celebritynetworth for details of the fortunes.

17. Penelope Cruz ($85m) and Javier Bardem ($30m)
Cruz has starred in a welter of big-budget films such as Vanilla Sky, Sahara and Pirates of the Caribbean, and is the first Spanish actress to win an Oscar - for Vicky Cristina Barcelona in 2008. Fellow Oscar-winning Spaniard Bardem has appeared in Dune, James Bond film Skyfall and most recently as José Menendez in the Netflix true-life crime drama Monsters, playing the father of Erik and Lyle Menendez who is murdered by his sons | Getty Images Photo: Carlos Alvarez/Getty Images

18. Chrissy Teigen and John Legend (combined $100m)
The bulk of couple's fortune comes from Legend, who has written, performed and produced many hit songs, but Teigen, a model and influencer, is a commanding presence in her own right, who Celebritynetworth believes has brought in more than $10m in recent years through endorsement and television projects | Getty Images

19. Priyanka Chopra and Nick Jonas (combined $80m)
Chopra is an actress, singer and former Miss World who has become one of Bollywood's highest-paid stars, while her singer-songwriter husband Jonas came fame on the Disney Channel with his brothers in a self-titled band.In total they are worth $80m, believes Celebritynetworth.com | Getty Images

20. CARDIFF, WALES - JANUARY 18: Prince Harry whispers to Meghan Markle as they watch a dance performance by Jukebox Collective in the banqueting hall during a visit to Cardiff Castle on January 18, 2018 in Cardiff, Wales. (Photo by Ben Birchall - WPA Pool / Getty Images)
Do they count as a celebrity power couple? We'd say yes. In any case, since self-distancing from the royal family, the Sussexes need to generate their own income; hence the podcasts, books and Netflix deals. It was rumoured that the Spotify deal - later terminated - was worth $18m and the Netflix agreement $150m over five years. Markle was an actress before the marriage, appearing in Suits. | WPA Pool Photo: WPA Pool
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