She's always camera ready!

Nicki Minaj is usually more of a costume dresser, but she kept it relatively classy in a leopard print top and black leggings after hitting the stage with Beyonce and Jay Z for a surprise appearance during their On The Run tour. The rapper treated the audience to her "Flawless" remix, then spent some downtime with new pal Cara Delevingne after the show.

She might have received a warm welcome from hip hop's power couple, but she didn't get quite the same greeting from her old alma mater! The "Anaconda" songstress recently attempted to visit LaGuardia High School of Music & Art and Perorming Arts to speak to students, but was rejected by the school's principal!

"It has been brought to our attention that Nicki Minaj is attempting to generate publicity for herself by posting negative information about our principal, Dr. Lisa Mars, and LaGuardia Arts High School. The fact is that Ms. Minaj was told by the NYC Department of Education (DOE) that she would not be allowed to enter the school with a television crew. The DOE has policies in place to protect the privacy and security of all its students. I’m sure we all appreciate the strict enforcement of these policies with regard to the safety of our children," the school said in a statement.

You can't win 'em all Miss Minaj!