Many people estimated big numbers for Jersey Shore’s premiere, and those people were overwhelmingly correct. According to preliminary numbers from Nielsen media research, the season 4 premiere of MTV’s Jersey Shore attracted
9.7 million viewers and a huge 4.6 rating among adults 18-49. Even though its likely to be adjusted in the final numbers, it should become the highest rated show of the week.
CORRECTION: Final viewership numbers were just released, and it was averaged down to 8.8 million viewers and a 4.3 rating among Adults 18-49.