The stunning Christie Brinkley turned 65 recently – yes, really. However, she’s not letting a number define her. Talking to US publication People, she joked that she was instead celebrating her 50th birthday for the 15th time. The supermodel said that she feels a lot younger than her 65 years, and that her ‘spirit age’ was totally different to her real age. “Your spiritual age comes from everything about you, not just this assigned number because that’s how long you’ve been around, kicking around this crazy old world,” she explained. And we agree, which is why if anyone asks, we’re 28 OK?