Orlando Bloom Not Dating Sienna Miller

BLOOM IS STILL DATING BOSWORTH, SAYS SISTERHollywood heart-throb ORLANDO BLOOM is still dating actress KATE BOSWORTH and is only "friends" with SIENNA MILLER, according to the actor's sister.The LORD OF THE RINGS star, 28, and BEYOND THE SEA beauty, 22, announced they were ending their two-year relationship in January (05) to concentrate on their careers, but were spotted together in March (05).Last month (JUN05) Bloom flew to Sydney, Australia to visit Bosworth on the set of SUPERMAN RETURNS, where she had reportedly struck up a brief romance with director's assistant LUNDI SHACKLETON. Sydney newspapers claimed Bosworth ended her fling to reunite with Bloom.After Bloom was photographed cuddling up to ex-lover Miller - only a week after she discovered her fiance JUDE LAW had cheated on her with his children's nanny - his actress sister SAMANTHA BLOOM insists her famous brother is only in love with Bosworth.Samantha says, "They've been together for two years and they are still very much together."Of course they (Sienna and Orlando) kissed - they are friends and he always kisses his friends."