"She was weird"
The singer has also been accused of lip-syncing parts of her show and making the venue "uncomfortably hot"
She also suggests that Lana Del Rey "should really take seven years off"
British pop stalwart and '90s icon
The outburst occurred at a recent gig in Miami following some technical issues
The singer invited some of the survivors and families of the victims to the gig
The original complaint stemmed from a show that started two hours late
The auction will also see letters to the singer addressed from Martin Scorsese, Madonna, Martin Luther King Jr. and more
It will be Madonna's first show in Brazil since 2012
“Maybe. Who knows? Let’s see"