Kate Moss has been spotted wearing an engagement ring sparking rumours of a possible engagement to her druggie rocker boyfriend Pete Doherty.

According to reports, the couple's romance has of late been growing hotter than ever. "Things between them have got intense again," the New York Post quoted a source as saying.

The British supermodel has reportedly patched up with Doherty after she dumped him the night before Valentine's Day, after he revealed details about their relationship to the media.

Doherty, who recently went through drug rehabilitation, is due in court next month on robbery and blackmail charges.