Source: http://forum.phun.org/showthread.php?t=358225
Source: http://www.celebutopia.net/forum/showthread.php/pink-concert-wiener-stadthalle-viena-march-25-7-110093.html
Source: http://www.celebutopia.net/forum/showthread.php/nicole-scherzinger-pussycat-dolls-show-muchondemand-toronto-march-109290.html
Source: http://www.celebutopia.net/forum/showthread.php/lily-allen-performs-live-academy-dublin-ireland-march-109175.html
Source: http://www.hotcelebshome.com/2009/03/16/brooke-hogan-performing-at-the-calle-ocho-festival/