Christina Aguilera recreates her iconic Dirrty look at Portola Music Festival

Christina Aguilera was back in her Dirtty era for her Saturday night concert in San Francisco. The singer took to the stage to headline the Portola Music Festival and had the crowd feeling like it was 2002 again as she strutted onto the stage in a jaw-dropping look. Drawing inspiration from her Stripped album looks, Christina, 44, wowed in sparkling silver chaps and a leather bodysuit.