1 / 10
Madonna and Guy Ritchie's prenup reportedly included a clause that would give Ritchie $50 million if Madonna cheated on him. It also included a clause that would give Ritchie $25 million if Madonna left him within the first five years of marriage.
2 / 10
Tom Cruise and Katie Holmes's prenup reportedly included a clause that would give Holmes $3 million if she left Cruise within the first five years of marriage. It also included a clause that would give Holmes $5 million if Cruise was caught cheating.
3 / 10
Mel Gibson and Robyn Moore's prenup reportedly included a clause that would give Moore $400 million if Gibson cheated on her. It also included a clause that would give Moore $100 million if Gibson was caught using alcohol or drugs.
4 / 10
Nicolas Cage and Lisa Marie Presley's prenup reportedly included a clause that would give Presley $1 million if Cage gained more than 50 pounds. It also included a clause that would give Presley $6 million if Cage was caught cheating.
5 / 10
Michael Douglas and Catherine Zeta-Jones's prenup reportedly included a clause that would give Zeta-Jones $3.2 million for every year they were married, up to a total of $43 million. It also included a clause that would give Zeta-Jones $5 million if Douglas cheated on her.
6 / 10
Kevin Federline and Britney Spears's prenup reportedly included a clause that would give Federline $20 million if Spears cheated on him. It also included a clause that would give Federline $10 million if Spears was caught using alcohol or drugs.
7 / 10
Tiger Woods and Elin Nordegren's prenup reportedly included a clause that would give Nordegren $100 million if Woods cheated on her. It also included a clause that would give Nordegren $50 million if Woods was caught using alcohol or drugs.
8 / 10
Khloe Kardashian and Lamar Odom's prenup reportedly included a clause that would give Kardashian $1 million if Odom cheated on her. It also included a clause that would give Kardashian $500,000 if Odom was caught using alcohol or drugs.
9 / 10
Justin Timberlake and Jessica Biel's prenup reportedly included a clause that would give Biel $500,000 if Timberlake cheated on her. It also included a clause that would give Biel $100,000 if Timberlake was caught using alcohol or drugs.
10 / 10
Kanye West and Kim Kardashian's prenup reportedly included a clause that would give Kardashian $10 million if West cheated on her. It also included a clause that would give Kardashian $5 million if West was caught using alcohol or drugs.
Celebrity prenups are often in the news, and for good reason. These agreements can be incredibly complex and detailed, and they often contain some pretty unusual clauses.
It's important to remember that these are just rumors, and there is no way to know for sure what is actually in these agreements. However, they do make for some interesting reading!