The worst celebrity Apple tweets we could find before giving up

Sick bags at the ready...

Sam Smith

Singer, over-user of exclamation marks

Katy Perry

Pop musician, fan of mobile devices with extra memory

Jason Bateman

Actor, asker of questions to which the answer is 'yes'

John M Chu

Director of Step Up 2, Step Up 3, Justin Bieber: Never Say Never and GI Joe: Retaliation, hopeless romantic

Gwen Stefani

Former edgy musician, fan of private jet pooling

Mario Testino

Fashion photographer, enthusiastic tweeter

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