Cameron Diaz went on the Late Show with David Letterman last night to promote her new film, 'Bad Teacher,' but the actress dished about more than just the film. Diaz gave Letterman an exclusive interview on her relationship with baseball player, A-Rod. Diaz told Letterman that she has a normal life and relationship, and goes on regular dates with the Yankee's player.

Diaz also told Letterman about her latest project, 'Gambit,' a film by the Coen Brothers, which is currently filming in London.

Diaz's most recent film, 'Bad Teacher,' (starring her former boyfriend, Justin Timberlake, and Jason Segal) hits theaters on June 24. The actress has recently been trotting around the globe promoting the film. She was seen at the Berlin 'Bad Teacher' premiere this week.

Watch Cameron Diaz on 'Letterman'