Gap Sakes Associate interview questions

Group/Panel interview with four other candidates. The hiring manager asks typical behavioral questions, such as (this is not word-per-word): "describe your clothing style in two words" "when did you last consult someone w/ fashion advice and what advice did you give" they like to see people who are upbeat, excited, and energized. smile! A lot of questions can applied to your day-to-day life, so showcase yourself as a fun, approachable person.

Well it was a group interview with six of us. It was real bnasic and the Interviewer she made the interview comfortable for us all. i felt that even though the interview was comfortable only 3 of the 6 of us were only going to get hired. after the interview she told us there will be a background check and that they would contact us on a hiring decision whether we did or did not get the job. Well it will be going on two weeks on thursday and i still have not heard from them. I am wondering if maybe i should call them?? Hey what much do I have to lose.