The Black Eyed Peas Bus on the tour with them to craft new songs for Fergie's solo debut album. In 2006, they went on tour with The Pussycat Dolls. In 2007, the Black Eyed Peas embarked on the Black Blue & You World Tour, visiting more than 20 countries, including Macau, Sweden, Poland, Romania, Hungary, South Africa, South Korea, Malaysia, India, Indonesia, Israel, Singapore, China, Russia, Kazakhstan, Australia, Nigeria, Mexico, Thailand, Venezuela, Guatemala, Nicaragua, Costa Rica, Argentina, Philippines, El Salvador and Brazil. This tour was presented by Pepsi, in conjunction with the new "Pepsi More" advertising campaign, featuring the Black Eyed Peas. They recorded
The Black Eyed Peas single-week and debut-download totals by a group in the history of digital-download sales, reaching No. 1 on the U.S. The single also reached the top spot in "Billboard" Hot 100 and Pop 100. being the group's first U.S. No. 1, holding the spot for twelve consecutive weeks. It also reached number 1 in Australia, Canada, and the UK. After the release of "The E.N.D", the Black Eyed Peas released "I Gotta Feeling" (produced by David Guetta) as the official second single from the album. The single charted at number three and then went to number one on the UK Singles