1. The Underwoods

Blair and Denise have been married for 22 years.

2. The Lees

Spike and Tonya Lee have been married for 23 years.

3. The Chestnuts

Morris and Pam have been married since 1995.

4. The Smiths

LL and Simone have been married since 1995.

5. HONoRABLE MENTION: Oprah and Steadman

The couple has been together 29 years.

6. The Clintons

Bill and Hillary have been married for 40 years.

7. The Obamas

POTUS and FLOTUS have been married for 23 years.

8. The Washingtons

Denzel and Pauletta have been married for 32 years.

9. The Manns

David and Tamela have been married for 26 years.