Hilarious: Madonna Spanks Katy Perry in Concert, Forces Her to Drink From a Banana Flask

#Katy Perry is having quite the week. Whether she's in Iowa rallying for Hillary Clinton or celebrating her birthday at Olive Garden, the "Roar" singer is certainly keeping busy.And nothing was different come Tuesday night
when she appeared onstage at Madonna's Rebel Heart concert in Inglewood, Calif.During Material Girl's "Unapologetic Bitch" segment, Madonna brought Katy out and really let her have it.

The "Vogue" singer had Katy bend over, spanked her and then forced her to take a...banana?! No, it wasn't your average fruit. It turned out to be a fruit flask filled with Jose Cuervo Tradicional tequila that Madonna forced Katy to take a shot from. "See you Friday!" Katy quipped as she downed the shot, but not before she said, "I love you, mom!" 

Madonna then joked that she could find other uses for the banana once they emptied it. As Katy walked off the stage, she bid Madge adieu. 

Katy shared the moments on her Instagram page, where she said the moment wasn't planned. "Well, that was unrehearsed but ILY @madonna my QUEEN," she wrote alongside one video.