On March 30, 2010, the Black Eyed Peas were the first group to broadcast a concert live in 3D. In June 2010, the Black Eyed Peas performed "Where is the Love?", "Pump It", "Meet me Halfway", "Boom Boom Pow", and "I Gotta Feeling" at the 2010 FIFA World Cup Kick-Off Celebration concert in South Africa. The concert had over 700 million viewers worldwide, making it the biggest event the group performed in. They also performed at T in the Park 2010 on the NME Stage on the Friday July 9 and Oxegen in Kildare, Ireland on Saturday July 10 on the Vodafone stage. In July 2010, the Black Eyed Peas performed "Boom Boom Pow", "Rock That Body" and "I Gotta Feeling" in Central Park as part of Good Morning America's free summer concert series. In December 2010 they appeared on the seventh series of "The X Factor" in the UK performing "The Time (Dirty Bit)".