Gwen Stefani took the Irvine Meadows stage Sunday night as the concert venue's final performer, 26 years after her band, No Doubt, first played there as an opening act for reggae artist Ziggy Marley. "Can you imagine? Tonight is one of the most special nights for all of us," she said. "We, together, will be closing down Irvine Meadows. This is it, right here ... I'm so honored to be from Orange County, and I'm so honored to be with you here tonight to celebrate music. Let's have some fun tonight. Do you want to?" And with that, Orange County's...