Britney Spears drew a celebrity-packed crowd at her Los Angeles gig on Monday night (20Jun11), wowing Hollywood socialites including Paris Hilton and Kim Kardashian.
The Toxic superstar is thrilling crowds with her stunning Femme Fatale stage show, which is currently travelling around North America.
Spears took her tour to her adopted home city of L.A. on Monday, and several famous faces attended the Staples Center to witness the singer's most adventurous set to date.
Hilton was accompanied by her sister Nicky and mum Kathy, while her rival socialite Kardashian took a group of pals.
Nicky Hilton took to her Twitter.com page to write, "BritneySpears show was amazing! She looked and sounded beautiful! Great concert!"
Kardashian added, "Seriously u guys, tonight britneyspears just had the best concert ever! She killed it in LA! Proud of u doll ;-) must see concert!"
British singer Leona Lewis and Hilton's former best pal Nicole Richie were also spotted enjoying the show.