Peter Andre has defended treating his son Junior to an Audi A1 for his 17th birthday after revealing that the vehicle wasn’t ‘brand new'.MORE: Peter Andre shows off Junior's impressive birthday cake after dividing fans with giftSpeaking to new! magazine he said: “I may have spoilt him with an Audi A1, which is the one he really wanted, but it wasn't brand-new - so it wasn't exactly what he wanted!”WATCH: Peter Andre reveals his pride after son Junior first performanceThe Mysterious Girl hitmaker added: “I don't think a new car would set the right example. He's started lessons and I'm sure it won't be long until he's on the road.”READ: Peter Andre splits opinions with Junior's 17th birthday giftREAD: Peter Andre's jaw-dropping birthday surprise from his children and wife Emily is fit for a royalLast week, Peter treated Junior to a flash car with a personalised number plate.