Kylie Kelce suffered a miscarriage before giving birth to her eldest child. The 31-year-old Philadelphia native – who is married to NFL player Jason Kelce, 36, and has Wyatt, four, Elliotte, three, and 18-month-old Bennett with him – has become known around the world since her brother-in-law Jason Kelce started dating pop megastar Taylor Swift but as she denied recent rumours that she is pregnant again, she opened up about losing a baby for the first time. Speaking in a video posted to TikTok, she said: “I have had a number of articles written about me since the middle of last football season,…