Happy Tuesday, PopCrushers! It's time for the latest installment of one of our all-time favorite 'Jimmy Kimmel Live!' segments -- Celebs Read Mean Tweets! And lucky for us, this one features pretty much all of our favorite pop artists.

That's right: Good ol' Jimmy got 5 Seconds of Summer, Ariana Grande, Katy Perry, Ed Sheeran, Iggy Azalea, Britney Spears, Lady Gaga and more artist to bite the bullet and read outloud what a select few Twitter haters think of them. Here are the results:

"I'd rather bathe in my own vomit than go see 5 Seconds of Summer on tour," Calum read. Needless to say, Luke cracked up.

"Hey look Ed Sheeran is still ugly," the 'Thinking Out Loud' crooner read, as the audience aww-ed and he looked just a little bit sad.

"I really just want to flick Iggy Azalea's stupid mole off of her face and into the bin," read the 'Beg for It' rapper, laughing.

And of course, there were those that were so grotesque/NSFW that we couldn't print them here -- just check out what people had to say about Ariana Grande, Katy Perry, Psy and more. Good thing they have a sense of humor!

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