Main Riff: G|--------------------------------| D|--------------------------------| A|--------------------3---5---3---| E|-5---5--3---5-------------------| That is played throughout the song. I didn't listen to any possible variations, you'll to search for them yourself ;) When the drop comes, there is no bass playing, or it just plays one note all the time: G|---| D|---| A|-3-| E|---| Enjoy ;)