6. Two people now used to being spare parts at occasions they’ve no business attending, Ivanka Trump and her Ken doll Jared Kushner (then mere socialites) blessed the occasion with their presence in 2013. 7. Chelsea Clinton and her husband, Marc Mezvinsky, trod the red carpet the same year. The theme was ‘Punk: Chaos to Couture’; Chelsea accented her dress with a tiny cape; Mezvinsky with an awkward hand. That’s about as punk as the Clintons get.