was at the centre of a media scandal when Wright "accidentally" named John Leslie on air as the anonymous rapist mentioned in Ulrika Jonsson's autobiography. Since this time, Wright has been notably reticent about discussing issues that involve "unnamed" celebrities, such as the 2006 "football player and mobile phone" scandal – often remarking "given my previous record on certain issues, I feel more than a little nervous discussing this". In May 2008, the show came under scrutiny from animal rights group PETA. The group claimed that the fishbowl containing Wright Stuff fish, Brad and Jen, was too small. On the 27 May show, Wright told viewers that the show's resident vet would look into the matter. On 13 August 2008, Asian entrepreneur James Caan appeared on the programme and mocked Prince Charles wearing a kilt. Caan held up a copy of a UK daily newspaper, which showed the Prince wearing a kilt, and remarked that people should not take him too seriously because he was wearing a "skirt". He apologised later in the show, saying he had not meant to cause offence. Caan also offered to return to the show in future wearing a kilt, though he did not fulfil this promise. On 4 October 2011, a day after the American Amanda Knox was acquitted of the murder of British student Meredith Kercher, Wright sparked criticism by opening a discussion on whether viewers would consider "going back to Knox's room after meeting her in a bar". A spokesperson for the show said the debate – which was based on a long-standing media caricature of Knox as "Foxy Knoxy" – had been "handled extremely sensitively". Wright apologised a day later, saying he had "framed the debate in the wrong way". On 6 December 2011, Wright joked about the murder on 5 December of Liam Aitchison, a 16-year-old boy, on the Scottish Isle of Lewis. During the show he put on a mock Scottish accent and said "there's been another murder", copying a phrase from detective show Taggart. He apologised for this but said to those organising a complaint to Ofcom that they should "grow up". On 10 May 2012, it was reported the show was being investigated by Ofcom over a survey on the 26 April edition that asked viewers what the most offensive word is to describe someone with learning difficulties. The show received many prank calls from the public