DF Concerts ( formerly known as Dance Factory Concerts ) is a Scottish promoter is responsible for major events such as T in the Park, The Edge Festival and Connect, as well as for the planning of many international artists at venues across the country. DF Concerts organized the Papal Mass in Bellahouston Park during the Pope Benedict XVI visit. in 2010. DF Concerts owns and manages the club King Tut's Wah Wah Hut in Glasgow. The company is one of the three major promotion company in Scotland, in addition to Regular Music and CPL ( Cathouse Promotions Limited ). The former CEO of DF Concerts is Geoff Ellis, festival director vont in the Park. Since 2008, DF Concerts majority owner of LN- Gaiety Investments, a joint venture between Live Nation and Denis Desmond, an Irish music promoter.