The Little Mix singer, 22, will appear on James Corden's Late Late Show in the US alongside her bandmates.
According to The Mirror, funnyman James will ask Perrie about her broken engagement.
The interview will take place on 18 August.
A source told the newspaper: "James has got a way about him, a cheeky way, where he is able to coax gems of information out of people. If anyone can get Perrie taking, it's him.
"The girls are going on the show as part of their month long tour of America and by then Perrie will be in much cheerier spirits.
"She's already getting her fight back so this could be very feisty."
Perrie has been heartbroken since Zayn ended their engagement three weeks ago.
She and Zayn, 22, had been together for four years.
Reports say the former One Direction star dumped Perrie by text message.
They are not believed to have spoken since and she has deleted all pictures of him on Instagram and unfollowed him.
Last week, Zayn signed a solo deal with RCA records and is currently working on his album in Los Angeles.
James, 36, also got One Direction's first interview after Zayn quit the world famous boyband to go solo.
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