Producer, DJ and recording artist Mark Ronson is to take part in the keynote interview at the International Music Summit, held at Ibiza Gran Hotel on May 26-28.

Music supervisor Alexandra Patsavas from Chop Shop, who has worked on shows including "The O.C.," "Grey's Anatomy" and "Mad Men" as well as the "Twilight" movie, has also been confirmed as an interviewee at the dance music conference.

Dance star David Guetta will appear on a panel alongside Erick Morillo from Subliminal Records, and DJ Luciano who also runs Cadenza Records. IMS founder and BBC Radio 1 DJ Pete Tong will moderate the panel.

Other confirmed speakers include Frank Mertens, global director of creative development at the Coca-Cola Company

"It is with great pride that we announce some of the incredible talent already confirmed to be involved in our third International Music Summit in Ibiza," said co-founder Pete Tong in a statement. "For 2010 we continue to push for the most vital and engaging debates on all the key topics of the day involving the biggest players from every field."

Headline acts for the IMS Grand Finale, to take place at the UNESCO World Heritage Site in Dalt Vila on May 28, will be confirmed at a later date. The event is free to attend for all delegates of the IMS, with around 2,000 tickets available to the public.