Robbie Williams showed you can sing when you’re bidding as he made his debut as an auctioneer. Fans were left star-struck when the 41-year-old star made a surprise appearance while 150 of his personal items went under the hammer for charity at Bonhams in central London. Taking bids in front of his wife Ayda Field and father Pete Conway, he sold off a set of handwritten lyrics to his duet with Kylie Minogue “Kids” for £5,500 minus fees.