Ouch - 0. Doh!
1. Cultural :( Knew I should have known this but just couldn't pull it out
2. Sticky Fingers :( Kind of knew that was Rolling Stones instead. I guess if I had thought hard I maybe could have gotten this as I know several of their names... but needed a little more of a hint (I mean what band has 4 of their members all name albums after themselves in the same year? I guess KISS, apparently)
3. Plaza Hotel :( Never heard of this, remembered the Plaza was a famous NY hotel
4. Horned Helmet :( neckscarf. Had no idea. I guess now I vaguely remember viking helmets, having seen the answer
5. micro :( thought this was maybe right?
6. Big Beef :( now the answer sort of rings a bell from commercials but I would't have thought of it