David Letterman and his wife Regina Lasko got married at a courthouse David Letterman met his future wife, Regina Lasko, in the 1980s, but the couple dated for over 20 years before tying the knot.

David Letterman was known for his acerbic sense ... Although the audience was stunned, no one could have been more horrified than his wife, and Letterman later gave her the public apology that ...