Amy Poehler ROCKED the Caribou Barbie Rap! It was great!
Tina Fey is a writer, not really an impressionist like many on SNL, that is not her expertise. She was reluctant to even do the Palin bits because she is not an impressionist, but she did it because the resemblance was uncanny, there was no way around it! I think Amy did a better job on this particular skit than Tina would have done, and besides, Tina Fey doesn't even work at SNL any more, they just dragged her back in to do this bit because the whole country has been talking about the resemblance...
Irie