Barry Keoghan takes Greg Williams back home to Dublin.

LÉA SEYDOUX
Léa Seydoux and her Blue Is The Warmest Colour co-star Adèle Exarchopoulos were reunited in Cannes as they both arrived
Barry Keoghan takes Greg Williams back home to Dublin.

Léa Seydoux and her Blue Is The Warmest Colour co-star Adèle Exarchopoulos were reunited in Cannes as they both arrived

They met when they were cast together, married seven years later, and now live in East London. Greg Williams takes…