Rihanna: Golden Performance and Golden Locks?

This past Saturday, Rihanna was the musical guest on Saturday Night Live. Rihanna and comic genius, Andy Samberg, starred in a hilarious SNL digital short.  I think that one of SNL's biggest challenges is to make pretty girls funny without alluding to sex or making dumb blonde jokes and they definitely succeeded with this one. I'm not a huge fan of Rihanna's new do though. She rocked the graduated bob and the super short pixie cut but I don't know how I feel about this blonde half-mushroom thing she has going on. Thoughts?