Our just completed survey asking which female pop star you found to be the least fan friendly had voters pick Britney Spears, with the singer receiving 38.4% of the more than 5,100 total votes. Next up was Christina Aguilera, who briefly led the voting at the start, who got 28.2% of the vote. Jennifer Lopez was next with 14.2%, followed by Mariah Carey and Madonna. Kylie Minogue and Michelle Branch received the fewest votes, presumably making them the most fan friendly. Our latest poll asks readers to judge their favorite of the new releases from Christina, Mariah, J.Lo and Madonna.