I applied online. The process took 2 weeks. I interviewed at Gap (Knoxville, TN) in Jun 2013
Interview
There was an application process and one interview with the GM. The GM did not ask very hard questions, and it was generally to see if I would fit with the company culture. There were some fashion questions though just to make sure I know something about clothing and trends.
Group interview with other candidates with the store manager. Arrive at the store and wait for other candidates. Then interview happens in break room and it lasted roughly about 30-60minutes
It was a group interview of about 10-12 people. If I remember correctly they take you to the back, the stock room, and ask almost everyone the same question. The interview lasted about 30 minutes.
It was very easy, one in person interview with the general manager and then I was accepted! Mainly personality and behavioral questions were asked, and I think enthusiasm on my end helped the most.