Lady Gaga Wardrobe Malfunction PHOTOS: 'Applause' Songstress Flashes Butt in Sexy Sheer, Black Bra and Thong Ensemble on LA Date with Boyfriend Taylor Kinney

On Monday (August 12), ARTPOP songstress Lady Gaga debuted her highly-anticipated new single "Applause." Mother Monster wasn't too happy when the tune leaked online an entire week early, but things seemed to be going just fine over the weekend when Gaga was spotted out on a date with her main squeeze, Taylor Kinney. Of course, the 27-year-old beauty's revealing (and rather bizarre) ensemble is what really stole the show! Gaga and Kinney hit-up LA's popular Chateau Marmont on Saturday night... with the "Born this Way" crooner flaunting a sheer bodysuit clearly revealing her black thong and bra. Yup - Mother Monster's officially back!

First, check out Gaga's new song, "Applause." ARTPOP hits stores on November 11, 2013:

Do fans dig the fresh beat?

How about Gaga's sexy nightclub getup? Check out the date photos here.

The singer's butt was on full display in the barely-there ensemble... and she loved it!

Meanwhile, her "Chicago Fire" boyfriend opted for a more casual look. But it looks like he was happy to escort such head-turning eye candy into the luxury hotel!

How many readers are glad to see Gaga back to her wild, unpredictable ways?

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