As we previously reported, 25-year-old Kelly was arrested on Oct. 22 after leaving a Broncos team Halloween party and wandering into a random person's house in the middle of the night ... while dressed like a cowboy.
Kelly sat down next to a woman who was holding her baby -- and he was ultimately chased out of the home by a man who was smacking the QB with a vacuum cleaner tube.
Kelly was initially arrested for felony criminal trespassing -- but later struck a deal with prosecutors in which he agreed to plead guilty to a lesser charge of 2nd-degree criminal trespass -- a class 3 misdemeanor -- and in exchange, the felony trespass charge was dropped.