Resident Advisor.
Resident Advisor is any party-goers go-to website for tickets it is a household name in information on venues, artists and its simple and easy layout makes ticket buying as simple as possible.
https://www.residentadvisor.net/about
Fatsoma.
Fatsoma is a relatively new platform supplying its users with the most up to date and well informed information on events and parties. its simple attractive layout makes it easy to navigate this site without much difficulty. Events particularly in Southampton are featured on this website.
Skiddle.
Skiddle is an effective and interesting website that similar to aforementioned websites provides a service that aims to accurately and informatively let you know about current and previous events. whats interesting with Skiddle is that its run by its users meaning the layout always fresh and new.