Lady Gaga was spotted leaving her West Hollywood hotel yesterday, and the 25-year-old singer sported a rather risque outfit as she greeted her fans and posed for pictures.  Gaga clutched a leather-bound book with "Little Monster Life <3" scrawled across the front, and she strutted down the sidewalk in a pair of monstrous black platforms.  C'mon, would we expect anything less from the Grammy winning superstar?

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Gaga appeared as a guest judge on Wednesday night's episode of So You Think You Can Dance, and the pop superstar got a bit emotional after watching a performance by contestants Marko and Allison .. check out the video below!

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After watching the duo perform to Jeff Buckley's cover of The Smiths' "I Know It's Over", Gaga said it brought back memories from her childhood.  "I'm just so proud of you," she said.  "You know, you really love to dance and I know your mom's here. There were so, so many things that I did wrong when I was younger and so many things that I wish I could take back, and I felt every moment of that through your dance tonight."

What do you think of Lady Gaga's look?  Should she cover up, or can she do no wrong?

Photos courtesy of Fame Pictures