IRVINE, CA - MAY 09: Kendall Jenner and Kylie Jenner attend 102.7 KIIS-FM's Wango Tango at Verizon Wireless Amphitheater on May 9, 2009 in Irvine, California. (Photo by Jason LaVeris/FilmMagic)
IRVINE, CA - MAY 09: Kendall Jenner and Kylie Jenner attend 102.7 KIIS-FM's Wango Tango at Verizon Wireless Amphitheater on May 9, 2009 in Irvine, California. (Photo by Jason LaVeris/FilmMagic)
