Easter egg: Open the Title Selection Screen (on GE DVD Players, press Info) Select Title 8 (on GE DVD Players, press left, then up/down until it displays T 8, then press OK/Select.).
Easter egg: From the Main Menu open the Extras menu and wait for them all to show up. On the second list you should see 3 small flowers at the bottom. Go to them and open it.
Easter egg: On the Platinum Series disc: in order to get to Dr. Evil's hidden extras, go into the special features menu and do nothing for 60 seconds. A rocket will come up from the bottom of the screen and bring in the Dr. Evil logo in the center. Click on it and view the rest of the extras.
Answer: The music is the theme song to the TV show "Charlie's Angels".