You need to reach level 40 on the pass, which is 35000 fame. I got on average 150 per game, so it took me around 250 shows!
You just need to play the game, you earn fame at the end of a show, based on your placings. Obviously you get more for finishing in the top 20% or 50% on individual games. Winning gets you around 400 fame.
This took me roughly 40 hours to obtain.