"I'm like, 'Who is he talking to? Who is he playing with? And, yes, he was with Harper Beckham. And, David Beckham is the nicest guy... I even said, 'Oh my god.' I didn't realise it was her (Harper)!" Actress Molly Sims had no idea who her son Brooks had befriended after meeting David and Victoria Beckham's little girl in a New York City playground last month (Sep13).