Love for Vitti: Bryant walked over and hugged longtime trainer Gary Vitti, who is also retiring Lamar back: Lamar Odom makes an appearance in the video, after his drug overdose last year that nearly cost him his life Pau makes Kobe light up: Kobe and Gasol won two titles together and eventually became close K.G. pays tribute: Kevin Garnett, another preps to pros star, and a longtime friend and rival of Bryant's with the Celtics, paid tribute as well Pop's great message: When he wants to be, Gregg Popovich comes off as one of the most classy and genuine people in the league