there are two tabs on each fog light, one on each side of the fog. You have to stick your hand behind the bumper, get to the tab (the one closer to the fender) and press on the tab (as that what keeps the fog in place and also keeps the fog properly adjusted beam pattern-wise) and push on the fog from the inside of the bumper. Took me about an hour to figure it out and now it takes me about 5 minutes to get each fog out....yea its pain in the ass, heh.