Gemma Collins' claustrophobic rant, Tiffany Pollard's 'David's dead' gaffe, Kim Woodburn screaming 'chicken-livered s***s' and Roxanne Pallett punchgate: A rundown of the most memorable CBB moments ev

The Celebrity Big Brother reboot is in full swing as the series returned this week for the first time in six years, debuting on ITV following its civilian series success. George Galloway pretending to be Rula Lenska's pet cat He was seen nibbling from the actress' hands as he took on the role of a cat while Rula acted as a human, during a human and animal interaction task Gemma Collins - I'm claustrophobic Darren A phrase that has become synonymous with Celebrity Big Brother is 'I'm claustrophobic Darren', as Gemma Collins threatened to walk series 17. A phrase that has become synonymous with Celebrity Big Brother is 'I'm claustrophobic Darren', as Gemma Collins threatened to walk series 17 Tiffany Pollard- David's dead Tiffany Pollard was responsible for one of the most iconic moments in the reality show's history, while also appearing on series 17 of the show. Tiffany Pollard was responsible for one of the most iconic moments in the reality show's history, while also appearing on series 17 of the show David Bowie's ex-wife Angie revealed the rock star had died of cancer - only for a hysterical Tiffany to assume Angie was referring to their housemate at the time, David Gest Shilpa Shetty - Racism row Shilpa's appearance on Celebrity Big Brother series five infamously saw her become the victim of racist abuse at the hands of Jade Goody, Danielle Lloyd and Jo O'Meara. Shilpa's appearance on Celebrity Big Brother series five infamously saw her become the victim of racist abuse at the hands of Jade Goody, Danielle Lloyd and Jo O'Meara Roxanne Pallett - Punchgate Emmerdale actress Roxanne caused ructions on CBB series 22 after she accused ex Coronation Street star Ryan, of 'repeatedly and deliberately punching' her in what was actually Ryan punching the air in her vicinity while play fighting.