Louise Thompson weighs in on CBB's Sarah Harding

Her brother Sam spent the last month of the summer locked in the Celebrity Big Brother compound with the likes of Brandi Glanville, Derek Acorah and Sarah Harding.And Made In Chelsea's Louise Thompson has revealed what she makes of the eventual winner of the show Sarah - who put on a volatile performance on the series to say the least.'I'll tell you what I think,' she told MailOnline, sat next to Sam. 'Sarah needs some really good girl friends to give her a bit of advice.She is clearly in a rut. 'She has had a tough time and she's been through a lot. I get it, I can relate.But she really needs some people around her to care about her and to guide her in the right direction.'Otherwise, she'll continue to make mistakes until she wakes up. 'Of the much-publicised rift that supposedly tore apart Sarah's five-piece pop group Girls Aloud, Louise, 27, defended the singer by adding: 'That would have contributed to her mental state.'Sam, 25, retained that Sarah 'is a cool girl'; but Louise thinks her brother should have won the show.'You were the most genuine in there. I think you should have won,' she said. 'You can't compete with Girls Aloud!' Sam argued.Ever-cheerful Sam's smattering of self-deprecation comes after a summer that he has taken somewhat of a battering during.After taking a mutual break from girlfriend Tiffany Watson, Sam jetted off with the Made In Chelsea cast to holiday in Ibiza, where he struck up a romance with co-star Mimi Bouchard.And although she defends Sam to a degree, Louise admits she was rooting for him and Tiff to work out.'I feel strongly about this situation because I have been through public heartbreak as well,' Louise declared, alluding to her on-screen dramas with the likes of Spencer Matthews and Jamie Laing.'I have dated the wrong people and been cheated on. So if me and my boyfriend ended it and a girl from our group jumped on it, I would question her morals.'Don't get me wrong, Sam and Tiff both played their parts in it all. But I don't trust her [Mimi].'Louise - who is dating resident MIC hunk Ryan Libbey - suggested that it's 'easier to be single on the show'.'You can get away with anything,' she laughed. 'The moment you're tied down someone's always trying to catch you out.'She also revealed that she and Ryan 'have both been filming more than expected' and teased that there's a little bump in their romance coming up on the show.'We just had some problems to resolve. No-one's been kissing anyone else. We would never do that to each other.''Where can I find a Ryan?' Sam chimed in. 'Has he got a sister?'.