These are very mainstream songs, but in San Francisco mainstream is the new alternative.

Vengaboys – We Like to Party
Aqua – Barbie Girl
Wrex-n-Effex – Rumpshaker
Spice Girls – Say You’ll Be There
Foreigner – Hot Blooded
Boys Don’t Cry – I Wanna Be A Cowboy
Fat Boys – Fat Boys Are Back
Britney Spears – Toxic
Poison – Talk Dirty to Me
Princess Superstar – Bad Babysitter
Sir Mix A Lot – Baby Got Back
Positive K – I Got a Man
Baltimora – Tarzan Boy
Def Leppard – Pour Some Sugar On Me
Vanilla Ice – Ice Ice Baby
William Shatner – Common People
Backstreet Boys – I Want It That Way