It does seem weird that Jenny guesses the most correctly. Maybe, that's what the show wants. Ken can only have one correct answer each season. The last two seasons, it's been an athlete. While Jenny gets the most correct answers.
However, I think it was Nicole that guessed Jesse McCartney last week. She usually guesses the people that she either worked with, e.g. Jesse and Hunter, or if she recognizes their voice like Patti and Dione. Although, I recognize those two and Gladys among others from their voices. I'm terrible at clues.
Night angel did sound awful. I think it was song choice. Was it originally a rap song? I was afraid that she was going to go home since the audience is tough on women and Zito sang an emotional song. Glad he's the one that went home since I thought he should have been the one gone last week not Jackie.