Zara’s infidelity that led to the demise of their love story in September, and since then we’ve seen Zara’s valiant efforts at winning him back, including some heartfelt declarations of remorse on the gram and a handwritten note delivered to Sam on this week’s episode.But proving he’s well and truly moving on, Sam has begun following Tiffany again, as spotted by eagle-eyed social media fans.Made in Chelsea most dramatic splits - sliderSpencer Matthews and Caggie DunlopThe OG tragic split, even