brutally beaten up by a gang of female thugs in a Scots park.Terrifying footage has circulated on social media showing the vicious assault where the 13-year-old was thrown to the ground before being punched, kicked and stamped on on the ground in Leith Links Park in Edinburgh.It is understood that an adult tried to break up the fight and was herself assaulted by the youths during the rammy around 5.40pm on Saturday.Police have confirmed that the 13-year-old girl and a 31-year-old woman were