
Jennifer Aniston celebrated her 40th birthday tomorrow! Wow! The big 4-0!
What will her beau John Mayer get her?
It seems he's put his mind to it and has penned a song just for Jen.
John is going to serenade Jennifer and that will most probably be the highlight of the b-day celebration!
Now, Isn't that cute?

What's the big deal...you got a douche bag to seranade you. One that stole the Grammy from another one much more worth.
Mayer is a jerk and it beginning to look like Jen is no better.