Rocker Courtney Love and Oscar-nominated CAPOTE director Bennett Miller have sparked rumours they are a couple after being spotted together at a recent Hollywood party. The pair - who were introduced by Capote star CATHERINE KEENER - were "all over each other" at the event, reports gossip site However, a representative for the film-maker has denied the relationship is anything but platonic, insisting, "They're not an item. They're just friends." Love was previously married to late Nirvana legend Kurt Cobain.