Flash Button Help

I am making a new portfolio website, and I am pretty new to flash. I have a menu with 3 buttons (home, art, me) and in my timeline I have a bird animated to fly to each button. I want the bird to fly from one button to another when a button is pressed, as well as go to that page. So, for example, I would be on the home page, click the art button, and the bird would fly from the home button to the art button, as well as have the art page come up.

I am just confused with how to script the buttons to do this. If anyone can offer any help, I would greatly appreciate it. Thank you in advance!!!