Jude Law and Sienna Miller are back to their old routine after reuniting recently. The Daily Mail reports that the couple was spotted having a ‘spectacular falling out” at a posh London bar. Law and Miller reportedly got into a public shouting match following a game of snooker at East London’s Shoreditch House. ”It was like old times,” the New York Daily News quoted a witness as saying. ”They had this blazing row in front of everyone, and Sienna walked out. I couldn’t tell you what the row was about, but Sienna had a huge tantrum,” another onlooker said. ”It was quite dramatic. As soon as she left, Jude started blatantly chatting up another girl in the club at the bar. She was very pretty and was clearly delighted that this huge movie star was making a move on her. ”Then, after a while, Sienna came back. You should have seen her face when she saw Jude and this other girl,” the onlooker added. However, the couple soon patched up, according to sources. ”It was extraordinary. By the time I left, they seemed to have made up,” a source said.