How do you get a woman's phone number? Tell her to "put her number in your phone". Works 75% of the time.
I can totally see why it works, in this case. The guy (1st one) seems attractive, and has a great voice, and there's something sexy about a guy who demands things. The second guy, the ginger, is so nonchalant, it's kind of works.
Would you have given either of them your number?