Ever look up to a celebrity or just anyone else for fashion tips?

talking about fashion on here got me thinking to years back when I was even more hopeless with fashion that I would just copy people's fashion that I looked up too..
For example I would steal hair dye looks from the wrestler Jeff Hardy.when I was a teen (yeah I'm a big wrestling fan. Have 3 older brothers so wrestling was always on the tv back in the day)... Anyway you get the idea, did anyone else do or still do this type of thing or am I just a loser haha?