It was just announced today that Nicki and Keith would be joining Mariah and Randy on the panel!
"New York auditions today & tomorrow! See ya there barbz!!!!!!!!! #AmericanIdol :p" Nicki tweeted. We can't wait to see what Nicki, Mariah, Keith, and Randy have in store for us this season!
FYI: Mariah is wearing an Azzedine Alaia trench, a The Row dress, and Miu Miu shoes.