Perez Hilton — We were wondering when this was going to happen, and we couldn't be more thrilled that it was while we were there! Last night, during Britney Spears' El Lay leg of her FABOOSH Femme Fatale tour, her opening act, Miz Nicki Minaj, FINALLY joined her on... more info

Perez Hilton — Werk it, gurl! Check out the photos (above, and below) of Britney Spears taking it to the next level during Monday night's Femme Fatale concert at El Lay's Staples Center. Looking fantastic, Brit!!! And great job last night! Keep it up! How do U thin... more info

E! Online — What's a girl to do when your relationship is on the rocks? Grab your sister and BFF and head to the Britney Spears concert, obviously! Amid reports that Paris Hilton has... more info

ContactMusic — Britney Spears thrilled a concertgoer at her show last night (20. 06. 11) by giving him a lap dance on stage. The 29-year-old singer was performing 'Leather and Lace' at the Staples Centre in Los Angeles as part of her 26-date 'Femme Fatale' tour whe... more info

Big Apple Music Scene — I love when celebrities dork out about other celebrities - it makes me feel like less of a nerd for being a fan of pop culture. Star Nicole Richie really is just like us, because she likes to dance to Britney Spears songs when she's hanging out in he... more info

MTV.co.uk News — Nicki Minaj joined Britney Spears on stage in Los Angeles last night.The Hold It Against Me singer, who was performing at LA's Staples Centre as part of her Femme Fatale tour, hooked-up with Minaj... more info

People.com — The designer and reality star Tweets sexy dance moves before the pop star's show more info

Gigwise — She thrills celeb fans... more info

ContactMusic — 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, w... more info

Yahoo! Music UK — world entertainment news - Nicole Richie is showing off her dance moves online by emulating her idol Britney Spears in a saucy new Twitter.com video. more info