Thousands of people flocked to Chester Rocks on the weekend for the city's fourth annual festival of music.
On Friday evening crowds soaked up the sun as they watched girl group Neon Jungle, Fuse ODG, Sub Focus and headliner Dizzee Rascal take to the stage in the middle of Chester Racecourse.
We asked you to tweet us your photographs which we have added to our picture gallery:
Following the show Dizzee tweeted “Thank you to everyone that came down to #Chesterrocks yesterday! One to remember”