Tom Hardy wears Elton John`s old clothes

London: Actor Tom Hardy, who is playing Elton Jophn in upcoming film `Rocket Man`, has been wearing the veteran singer`s old clothes for the biopic. Hardy, 36, said he is not leaving any stone unturbed to prepare for the part, reportedly. "When I play a real person, I like to have bits of them. Since I can`t take physical body parts and sever those, I try and grab as much `kit` off them as possible," Hardy said. He joked, "Then you can sell it on eBay." The actor has also sparked rumours that he has secretly got hitched to his fiance Charlotte Riley.