Travis Kelce has come clean about a prank he once pulled on one of his friends, admitting that to this day, nobody knew he was the culprit. Travis Kelce has always seemed to have an incredibly infectious positive personality. But the Kansas City Chiefs tight end star also had a rebellious streak while he was growing up. On numerous occasions his mom, Donna, has spoken out about how he was a ‘terror’ as a kid. From having to be kept on a leash while they went on family trips, to being kicked out of pre-school, Travis developed a Reputation. But it seems there is one prank, he has managed to get…