worldwide as compared to her previous tour which was constricted only to North America and had more than double the number of shows. It was Stefani's last solo effort as she rejoined her band No Doubt after the tour ended. The main feature were usage of various props such as a prison for Stefani's opening act, a six-piece band and a large multimedia screen in the backdrop showing videos and animations. The tour had its own set of controversies. A group of students making up for The National Union of Malaysian Muslim Students banned Stefani's concert that was slated to take place on August 21, 2007, at Putra Indoor Stadium in Kuala Lumpur. The union's vice president, Abdul Muntaqim, said, "Her performance and her attire are not suitable for our culture. It promotes a certain degree of obscenity and will encourage youth to emulate the western lifestyle. The concert should be stopped." The organizer of the event, Maxis Communications, later responded, "Stefani has confirmed that her concert will not feature any revealing costumes. She will abide by the Malaysian authorities' guidelines to ensure that her show will not be offensive to local sensitivities." In April 2007, Akon, one of the tour's opening acts, drew criticism for engaging in on-stage dirty dancing with a 14-year-old girl at a club in Port of Spain, Trinidad and Tobago, as part of a fake contest. As a result, Verizon Wireless terminated its sponsorship of the tour. Stefani donated $166,000 from her October 30, 2007, concert in San Diego to the San Diego Foundation, in benefit of the victims of the October 2007 California wildfires. On her June 22 and June 23 concerts in Irvine, California, Stefani was joined onstage by her No Doubt bandmates. They performed the band's songs "Just a Girl", "Spiderwebs", "Sunday Morning", "Hella Good", and their cover of Talk Talk's "It's My Life". Track listing Notes signifies an additional producer signifies an orchestra producer signifies a co-producer signifies an additional vocal producer "Wind It Up" contains interpolations from the composition "The Lonely Goatherd", written by Richard Rodgers and Oscar Hammerstein. Personnel Credits adapted from the liner notes of The Sweet Escape. Musicians Gwen Stefani – vocals Talent Bootcamp Kids – additional vocals Pete Davis – additional mix programming ; additional keyboards Akon – vocals, programming, keyboards Giorgio Tuinfort – programming, keyboards Tony Love – guitar Aidan Love – programming Tim Rice-Oxley