They say that opposites attract - but that isn't the case for newly coupled up Shia LaBeouf and his lady.
Following the end of his two year relationship with Karolyn Pho, Shia started seeing his 'Nymphomaniac' co star Mia Goth.
An insider told the National Enquirer: "Shia says that Mia is like a female version of him. He loves how she's so secure and open."
"He got to know Mia on set and quickly became enamoured of her. They have similar interests, they love alternative music, thrift stores and she is edgy and funny, which Shia loves."
According to rumours, Shia will have full sex in the film with Mia, which is directed by Lars Von Trier. Karolyn was thought to be unhappy abouty this. Sources said that Shia feared Karolyn was "fixated on marriage".
Poor Karolyn was definitely at a disadvantage, as her name doesn't rhyme with Shia. We wish Shia and Mia every happiness, but it will make it tricky when it comes to inventing their celebrity couple portmanteau...