Ai Shinozaki is the Best Pop Singer of the First Half of 2012. This was very close as to who was best, and the other three singers, Ne-Yo, Kelly Clarkson, and Rihanna, were also great. The difference was something that may have gone unnoticed by some reviewers and music lovers. Shinozaki was best of the four singers at or near the end of the song. I thought she had the most difficult song to make interesting because the lyrics could have been better. She hit high notes and held those notes wonderfully while putting in a lot of feeling which is important to have a successful song.