Lindsay Lohan and Samantha Ronson are doing nothing to dispel rumours that their relationship is on the rocks by continuing to spend time apart.

The usually inseparable couple have not been pictured together since the New Year when they are said to have had a number of explosive rows.

Sam gave photographers the evil eye on Tuesday when she was spotted shopping at Irish Food in L.A. before going to a bodyshop about her car.

Earlier this week, Lindsay took to her blog to deny reports that their affair is over but yesterday Sam refused to comment on their relationship when asked.

See a solo Sam in L.A. yesterday below