But there have still been a fair few stars out there doing their bit to make some headlines.
It's been a week of promised come backs - with a Two Pints of Lager and A Packet of Crisps reunion announced, along with Max George hinting The Wanted may reform. And Mel C has been fanning the flames of that old Spice Girls Glastonbury reunion rumour again.
John Barrowman has finally spoken out about accusations that he flashed his colleagues on the Torchwood set. And JK Rowling has also broken her silence after being cancelled for her comments about trans gender identity.
So do you remember what's been going on the world of showbiz this week - or has your brain just melted in the heat? Find out by taking this 10 question multiple choice quiz.
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