You don’t have to do too much with the bass.Use your right hand to fill in the rhythm where there are ‘holes’. With great chord changes and such a strong melody, this song doesn’t need much more.
I am hearing this song everywhere so I simply had to do a piano version. And it’s another great song by David Bowie. Complicated chord changes bordering on the jazzy. If anyone would like the changes, see the top LH corner of the video.