India, Jan. 20 -- Actor Dakota Johnson and singer Chris Martin have been dating for over three years, and there have rumours about their wedding, of late. The couple is friendly with Martin's famous ex-wife, actor Gwyneth Paltrow, and have even been on vacations with her and her new husband. But Gossip Cop reports that Paltrow apparently has pushed herself into the role of their wedding planner, which is a bit too much for the couple. OK! said that she was, however, so proud of "how modern their family has become" that she was expecting to be honoured with a role as bridesmaid for Johnson. HTC...