Despite media reports that Nicole Richie and DJ AM have called it quits on their relationship, Nicole's dad Lionel Richie says the pair are planning to marry and that he will sing at the event. "I told her, 'Honey, you do what you want and just send me the bill,'" Lionel told reporters in London on Saturday. "Of course I am going to be there for her, and I'll be singing - there's no way I couldn't. I'm really happy that it's working out for her."
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