Popped out the screw from the map lights and BINGO, they fit the sunglasses holder holes. Went to home depot and picked out some#10 1/2" screws and washers. Drove home with the sunroof open and the bass all the way up (listening to some bass-y songs) and NO RATTLES!
Hope this helps anyone who is missing those screws in the sunglasses holder and might be experiencing rattles when going over bumpy roads or turning up the bass!