while pratt institute and i have my doctorate from south carolina university i'm going on regret from brett right a little. english a semi was yeah right it was amazing all of the spoke to that question brooklyn it's early days of school we have some social media questions for you stephen martin facebook wants to know the defining moment of your career you think the defining moment for me was probably in the best man line it was what i explained before because every time before then anytime somebody would produce he would ask me to do something i would just do it in which is caveat it was in that first movie that i sat down i had just been fired from this thing called harlem aria because i would follow along with what they wanted to do and i was like well you know what i'm tired of b. and everybody else is playtoy so that that was the first time when i actually said no i'm going to take my time and he's serious about this and when i did hustle and flow it followed up with. john singleton wanted me to slap. the girl playing lexus when she caught me i b i t and i was like no that's not

while pratt institute and i have my doctorate from south carolina university i'm going on ruby from brett right go and look at you know. english and see me as yeah i thought it was really amazing all the spoke to that question brooklyn it's really cool we have some social media questions for you stephen martin facebook wants to know the defining moment of your career you think the defining moment for me was probably in the best man one it was what i explained before because every time before the end anytime somebody would produce i would ask me to do something i would just do it in which is caveat it was in that first movie that i sat down i had just been fired from this thing called harlem aria because i would follow along with what they wanted to do and i was like well you know what i'm tired of b. and everybody else is playtoy so that that was the first time when i actually said no i'm going to take my time and he's serious about this and when i did hustle and flow it followed up with. john singleton wanted me to slap. the girl playing lexus when she caught me i b i t and i was like no

. >> reporter: he's a sophomore at the pratt institute where he's studying film with a 4.0 average. him grow, move on with life, and chase his dreams. and just go forward. >> he's incredibly happy. and we're incredibly happy. >> gives you chills. dr. richard besser, what a great story. we know that robbie has a few small ticks now. how does he manage them? >> he has a remote control. he can turn up the current if he feels one coming on. he's on the very severe side of tourettes. most people his age, the ticks have gone away or are controlled by medication. >> is this going to apply to others, as well? >> people with severe tourettes, it offers them hopes. it's experimental. but some insurance is covering it. >> we have our lives back. >> thanks, rich. >>> speaking of breakouts, 2013 has been a breakout year for macklemore & ryan lewis, rocking central park. and now, acclaims and awards everywhere they went. dan harris went to the dynamic duo about their amazing year in the spotlight. >> reporter: macklemore & ryan lewis had a wild run in 2013. their record sold more than 1 million c