While chatting to James Corden on her 48-hour livestream over the weekend, the ‘Roar’ singer was asked to rank three of her exes - Diplo, John Mayer and Orlando Bloom - based on how good they were in bed.
Unfortunately for Diplo, Katy put him at the bottom of the pile, but the DJ and producer found a way to make himself feel a little bit better about the situation.
After jokingly tweeting, “I don’t even remember having sex,” he added: “I won the bronze medal in sex Olympics.”
The Major Lazer star dated Katy in 2014, though reports of a split emerged just a few months later.
Katy’s stream gave fans a previously unseen level of insight into her life, with footage of her doing everything from brushing her teeth and sleeping, to performing a gig for competition winners, being shared as it happened.
James wasn’t the only celebrity guest either, as she also played charades with RuPaul (!), attempted a cook-along with Gordon Ramsay and did some yoga with ‘Modern Family’ actor Jesse Tyler Ferguson.
Things also took a more serious turn on a number of occasions, with an emotional live therapy session and discussion about cultural appropriation.