music davis and three friends were listening to as they sat in an suv in the parking lot of a jacksonville gas station. while initially dunn invoked florida's controversial stand your ground law, he's currently claiming self-defense. he said he also saw a gun, but no gun was found on the scene. though dunn's attorney has not filed a formal stand your ground motion, he did invoke the law in his opening statement. >> we're not here to change the laws. we're not here to say anybody deserved to lose their life. but under the law, it's justified. and michael dunn, after the facts of this case and the law, had every right under the law to not be a victim. >> now, following the shooting, dunn and his fiance reportedly fled the scene, returning to a hotel and ordering pizza. this week we also heard dramatic testimony from davis' three friends who were in the car when davis was killed.