Actor Jude Law, wanting to impress his ex-fiancée, actress Sienna Miller, came to encourage her at the last show 'As You Like'.
Law, 33, who cheated Sienna with his children's nany, came to the London's Wyndham Theater to support Sienna, 23, in her final performance as Celia, and didn't even suspect that something will go wrong.
At the end of the show, instead of acclaiming the actors, the crowd turned against Jude, booing and throwing things after him, forcing the actor to hide into Sienna's dressing room.
A source told Britain's Daily Star newspaper: "It was quite incredible. The crowd were clearly far from happy. At the end of the show one woman threw something at him which looked somewhat like a pair of pants and then the audience slowly started to boo at him.
"It was rather embarrassing for all concerned."
The source added: "Burly minders escorted him as he fled to her dressing room. Once he was there he didn't dare come out so he waited for Sienna to arrive."
"And after about 30 minutes they sneaked out of the theater via a side exit and into Sienna's waiting car. They were all over each other and looked really happy."
Meanwhile, rumors said Sienna decided to give Jude a second chance, after they were spotted together at an after show bash for the cast of her play.