It does not fit...perfectly. I popped off my stars and noticed the tabs of the blue-i dont line up and the 06-07 stars are a tiny bit larger.
So, I glued my blue-i on the grill with windshield black polyurathane. Any silicone will do. I chose black urathane because I knew once its on there it will never come off, and I happen to have some laying around. Automotive Double sided tape would work also, but less permanent.