LOS ANGELES, July 18 (UPI) --
Musical sisters Jessica and Ashlee Simpson are among the stars Fox TV Monday said would appear during the 2005 Teen Choice Awards.
Also on tap for the annual event scheduled to air Aug. 16 are Paris Hilton, Jessica Alba, Wilber Valderrama, Ryan Seacrest, Rachel Bilson, Eva Longoria and Jesse Matcalfe, "Entertainment Tonight" reports.
Live musical performances are on tap from Simple Plan and Gwen Stefani.
Hilary Duff and Rob Schneider will be the host for the program.
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