Follow OK! on Threads here: https://www.threads.net/@ok_mag Former Big Brother star Chanelle Hayes has said that weight loss surgery 'saved' her life as she shared her incredible results.The 35 year old mum of two had a gastric sleeve fitted last year, causing her to lose a staggering 8st in weight. Chanelle took to Instagram recently to share a number of before and after snaps, including some of her in a hospital gown when she was heavier, before having the surgery, and later in one once again after - presumably to check everything was well. She also shared loved up snaps with her partner, Ryan Oates, post-weight loss, and videos of herself playing and being active with her children, as her happiness was clear to see.