"I'm just, like, totally normal. The fact that any of this has happened, that we're sitting here at the Beverly Hills Hotel just gets me going, like, 'What?'"

In this quote, Gwen Stefani is expressing her disbelief and amazement at her present situation. She describes herself as "absolutely normal," suggesting that she never ever expected to achieve such success and be sitting at the prominent Beverly Hills Hotel. The use of the word "simply" stresses her humility and down-to-earth nature. She is overwhelmed by the reality that she has actually achieved a lot and is now in such an elegant setting. The phrase "gets me going" suggests that she is thrilled and energized by this experience, however also a little confused and questioning how it all became. Overall, Stefani's words convey a sense of appreciation and wonder at her unforeseen journey to popularity and fortune.