Married Secret Agents/Spys fight together as the floor splits underneath them

So all I remember is the two spys/agents are in bed together right after their wedding and before they can “be together” they get a call on the tv from their boss telling them to go into action- the girl covers up with pineapples from a fruit basket. In another scene I think they are fighting to figure out how to escape a room together as the floor splits underneath them? I think it was an action/comedy movie. I only saw 10 minutes of this movie over a decade ago and every time I describe it people say they recognize it but I can never find it. Please help!