Tinie is the final act to join the bill for one of the summer's hottest multi-act line-ups. His success with number one hits 'Written in the Stars' and 'Pass Out' have made him one of the hottest acts around.
He released his first mixtape in 2005 and his first album, 'Disc-Overy, debuted at number one in the UK in October 2010 after being preceded by two British number one singles. In February 2011, he won two BRIT awards for Best British Breakthrough Act and Best British Single.
Tinie commented: "Really looking forward to performing in Chesterfield on June 8 with my good friends Katy B, Labrinth and Ms Dynamite! Definitely will be a Party at the Proact when we all get there because we always have such fun together!"
Chesterfield chairman Dave Allen commented: "The addition to the Party at the Proact line-up of a major recording artist like Tinie Tempah, who has a string of hits to his name, is a real coup. With a whole host of other top names also on the bill, it promises to be an unforgettable event.
"With the legendary Tom Jones also performing at the Proact the day before, we are delighted to be providing top-class entertainment for all age groups over one weekend."
Party at the Proact will be sponsored by Chesterfield College. Tickets priced from £35 (plus booking fee) are available now from the Chesterfield FC Box Office on 01246 209765 (option 1) or via www.ticketmaster.co.uk (phone 0844 844 0444). For hospitality packages, phone 01246 209765 (option 4).