- Modern Love
- Let’s Dance
- Golden Years
- Ashes to Ashes
- Heroes
- Suffragette City
I feel kind of lame as all of these are on the ChangesBowie compilation, but hey, what the heck (it’s hard to narrow this down to six):
- Heroes
- Ashes to Ashes
- Young Americans
- Ziggy Stardust
- Golden Years
- Changes
- Space Oddity
- Heroes
- Let’s Dance
- Suffragette City
- Young Americans
- Rebel Rebel
Okay, if this pops up again I’m not trying to vote twice, really.
- “Heroes”
- The Man Who Sold the World
- Dead Man Walking
- Space Oddity
- Young Americans
- Does “All the Young Dudes” count? If not, “Ashes to Ashes”.
- Space Oddity
- Unwashed and Somewhat Slightly Dazed
- Suffragette City
- Aladdin Sane
- Diamond Dogs
- Space Oddity
- Unwashed and Somewhat Slightly Dazed
- Suffragette City
- Aladdin Sane
- Diamond Dogs
- Dead Man Walking
Damn hamsters - I also only want to vote once.
- Let’s Dance
- Rebel, Rebel
- Space Oddity
- Fame
- The Man who Sold The World
- Afraid of Americans (the version feat. Trent Reznor)
Oh the other hand, the best song about David Bowie, is of course **With David Bowie[b/] by Veruca Salt 
- John, I’m only dancing
- Ziggy Stardust
- Space Oddity
- Jean Genie
- Fashion
- Fame
6.Oh, you Pretty Things/Modern Love
5.Young Americans
4.Sound and Vision
3.When you’re a Boy
2.China Girl
1.Drive-In Saturday
(of course, #3 is obviously “Boys Keep Swinging”. I was singing the line when I typed it)
Starman
Moonage Daydream
Panic in Detroit
Space Oddity
Speed of Life
And, oh, hell, Five Years, just to cover the entire first part of the Ziggy Stardust album.
I have a very hard time trying to narrow it down to under 35 choices, though.