Werchter Boutique brings the best of pop music to the Festivalpark in Werchter. On the Main Stage: artists who can provide high-quality entertainment and can enthrall a large crowd in the open air. There is dancing and singing, a lot of fun 'till the night hits. Major acts like Imagine Dragons, OneRepublic, Robbie Williams, Pitbull, Oscar and the Wolf, Gorillaz, Fleetwood Mac, Stromae, Bruno Mars and P!NK have adorned the bill in recent years.