Love Island star Zara McDermott has sent fans wild after she shared before and after pics following her two-stone weight loss.The 23-year-old, who rose to fame when she starred on the 2018 series and dated co-star and now ex-boyfriend Adam Collard, took to her official Instagram story to share the two bikinis snaps with her 1.3million followers.Zara, who is now dating Made in Chelsea's Sam Thompson, says she decided to slim down and "get in shape" last summer and "can't believe" she has lost two stone since.Sharing snaps of her from last summer in bikinis first, she then went on to share an up to date snap she took in her bedroom amid lockdown.