does anyone remember the jeans advert set in yosemite park when a wagon of (supposedly) old time pioneers are crossing the park one of the daughters sees a fella in the water/lake taking a wash(?). I remember that there are 2 takes on this as the first daughter sees a a hunky guy and the second sees a slob! It's pre 1998 ad in black & white - what's the group and music used for it? Really heavy rock and probably quite a well known band, but I haven't a clue and it's been bugging me for years and the bug is getting worse! This ad was in the UK but don't know whether it was used in the US.