Actor Dominic Cooper talks to a news agent that he is giving him a poster of his girlfriend shown outside his shop.
Mama Mia! And the preacher star, 43, blew up while posing on the cover of Vogue magazine for actress Jima Chen, 38.
Dominic, who lives with Gemma, broke in and persuaded the news agent to take the poster out of his template and let him take it.
He paid the shopkeeper for his trouble in North West London.
One bystander said: “When he passed, he took a double take.
He broke in and the shop owner almost smashed the print display unit.
“But they both laughed about it.”