Lindsay Lohan and Samantha Ronson had their second major spat in a week at the extravagant launch of a Dubai hotel last night.

Happier times: Sam and Lilo last night

Sam took to the decks at the afterparty but left Lindsay in tears after they had yet another row.
An onlooker said: “At one stage Lindsay approached Sam in the DJ booth and screamed at her, How many more songs? How long is it going to take for you to pack up?'.”

It would appear the couple are going through a major rough patch.

They had a screaming match at Boujis on Tuesday night when Sam spotted Lindsay dancing with Calum Best, and had to be pulled apart after almost coming to blows.

It just goes to show that, no matter how much money you throw at a party, it ends up like another night out in London.

Last night it was fashion designer Matthew Williamson who played the role of peacemaker between the pair.

Our source added: “Matthew stepped in to calm things down. He set them straight, saying, Right, Sam first and then let Lindsay say her piece'. It seemed to do the trick.

Matthew then told Sam that he and Lindsay planned to open a store together in New York. The change of subject seemed to defuse things.”

The pair were at the launch party of the £1.5 billion Atlantis resort. They were also at Faces nightclub in Gants Hill this week — we're sure they noticed the difference.

The Dubai party cost £15 million, which won't be music to the ears of the 800 staff resort boss Sol Kerzner has just laid off at the original Atlantis hotel in the Bahamas.