Britney headed out for her third round of The X Factor USA auditions this past weekend in San Francisco/Oakland, CA. Girl looked gorgeous wearing a sparkly Lorena Sarbu dress and Giuseppe Zanotti heels. Judging from the updates and photos, looks like she's having a blast as per usual! Y'all saw her hilarious Viddy clips with fiancé Jason, but there's more where that came from:

I'm glad @SimonCowell is feeling better... I know @ddlovato, @LA_Reid & I aren't cutting him any slack today! #SFactor

— Britney Spears (@britneyspears) June 17, 2012

Here ya go. From my POV. yfrog.com/h7glftkj

— Jason Trawick (@jasontrawick) June 16, 2012

Unfortunately Britney & Demi are now known as the gruesome twosome.V happy to be back-Demi more annoying than ever, Britney has grown claws!

— Simon Cowell (@SimonCowell) June 17, 2012

Girl power... @britneyspears & @ddlovato are ready for round 2! #SFactor instagr.am/p/L9UBKzxHWf/

— THE X FACTOR (USA) (@TheXFactorUSA) June 17, 2012

Via Jason Trawick:

Brit's rocking a super cute pair of glasses for @TheXFactorUSA today! #SFactor twitter.com/ItsBritney/sta…

— Britney Spears App! (@ItsBritney) June 17, 2012

Britney to the first contestant: "I don't wanna judge you or anything, but I'm a judge, so..." Her judgement? "I'm sorry sweetie, it's a no"

— Britney Spears App! (@ItsBritney) June 18, 2012

Sneak peek at Britney's backstage interview for @TheXFactorUSA in Oakland moments ago: twitter.com/ItsBritney/sta…

— Britney Spears App! (@ItsBritney) June 19, 2012

Interview with Extra TV:

Gotta say, the talent in SF was on fire! I'm definitely impressed. Sad 2 say bye to @SimonCowell @ddlovato @LA_Reid though. Till nxt time...

— Britney Spears (@britneyspears) June 19, 2012

Britney will be in Providence, RI June 27-29! xx

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