What the What? Diesel's ads W/ Allie from The City

Whitney Port’s new friend Allie on The City is a member of the cast who actually does what they say they do (she is a model). Well hmm....anyway, I am not sure I get where Diesel is going with this ad, but I guess it is a paying modeling gig. (Great work if you can get it)
However, her boyfriend Adam Senn (also from The City) has been walking the runways of Men’s Fashion Week in Milan for Dolce and Gabbana’s recent ad, and he always walks in their runway show. IMO that sounds a little more like modeling to me. What do you think?