Database of up and coming musicians, tv presenters, celebrities and their agent contact details

We are a fast growing clothing brand looking to seed key influencers to the 16 - 30 year old urban trendy demographic. We need some work done to build a database of target influencers - name, link to website, number of twitter followers, number of facebook fans and most importantly their manager contact details. The key is to get the contact details of their manager or their agency so we can then get in touch to try and negotiate a deal. Required Skills: - Experience in using excel - Good understanding of UK music industry and celebrities - Excellent at researching internet through Twitter, Facebook and Google Target: - Build a database of 300+ influencers in the UK