Siobhan Magnus performed "Superstition" on American Idol Season 9 Top 11 performance night.

Siobhan graced the stage in an 80s-inspired look and reminded everyone once again that she’s the female version of Adam Lambert by ending her song in an out-of-this-world notes.

Randy Jackson said “I am always so excited to see you. I am happy you picked that. I thought it was great. You have so much conviction.”

Ellen deGeneres said “More please. You are so good.”

Kara DioGuardi said “You express yourself every time you perform. Not your best performance but that end note you do is amazing.”

Simon Cowell said “I think there is going to be a real split with you on this one. I don’t think you hit the notes anywhere near what you have done before.”

Watch the video here: