Karaoke is usually reserved for bar mitzvahs, company parties, and seedy bars — not A-list concerts attended by thousands of fans. Do you agree, Miley Cyrus?

Radar Online published photos from Miley's March 1 concert in Las Vegas — part of her Bangerz tour — in which a teleprompter appears at the edge of the stage.

Check out the incriminating photos here!

Assuming these photos are legit and not doctored, it's evidence that the controversy-courting 21-year-old needs a little assist in remembering her lyrics.

"I was at Miley's Vegas concert and took these pictures because I couldn't believe she needed a teleprompter with lyrics to all of her songs throughout the entire concert," a concertgoer tells the site. "And it's not like they were just there for nothing — I caught her looking at them more than a few times!"

But can Miley really be blamed? Homegirl has two dozen songs on her setlist, which is a lot to memorize. Plus, she often performs covers of other artists' songs — like Lana Del Rey "Summertime Sadness" and Dolly Parton's "Jolene." Who can ever remember 100 percent of the words to their favorite tunes? Certainly not us.

Our verdict? The "We Can't Stop" singer is hardly a model citizen, but using a teleprompter is a pretty petty offense.

Source: Radar Online