What No Doubt song did you have in mind for '97? Their breakthru album came out in '96; was "Don't Speak" a late '96/early '97 hit? That would be ironic, in any case, since KFOG ignored them at the time (tho' they were HUGE on Live 105).
My recollection is that "Just a Girl" had hit in the summer of '96 and "Don't Speak" was hitting radio around the time I arrived in SF, late '96, and stayed there into the early months of '97. A few other songs got heavy airplay on Live 105 -- "Spiderwebs" and "Sunday Morning" are the two I recall -- and I imagine all three getting reps.
I have "Don't Speak" on a cassette mix, composed mostly of Live 105 tapings, that also includes these 1997 gems:
White Town, "Your Woman"
Squirrel Nut Zippers, "Hell"
Space, "Female of the Species"
Wallflowers, "Sixth Avenue Heartache"
OMD, "Walking on the Milky Way"
R.E.M., "E-Bow the Letter" (grossly underrated track!!)
Poe, "Angry Johnny"
Folk Implosion, "Natural One"
Cardigans, "Lovefool"
U2, "Discotheque"
Chemical Brothers f/ Noel Gallagher, "Setting Sun"
Portishead, "Sour Times (Nobody Loves Me)"
Good times, good times.