She's still head and shoulders wackier than the rest!

Lady Gaga let her freak flag fly at Sunday's Grammy Awards in L.A. After arriving at the ceremony encased in a giant egg (all the better to "incubate" before her live performance), the superstar hit the stage to sing "Born This Way" for the first time in front of an audience.

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While her latex Thierry Mugler by Nicola Formichetti ensemble was eye-catching enough, Grammy viewers were startled by the 24-year-old's new alien-esque features: Lady Gaga showed off prosthetic horns on her forehead -- as well as her shoulders!

The singer, who wore giant reindeer antlers back in February 2010, hasn't yet explained the inspiration behind the horns.

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Still, when she accepted a Grammy onstage, she named an unlikely musical icon: Whitney Houston!

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"I wanted to thank Whitney, because when I wrote 'Born this Way,' I imagined she was singing it -- because I wasn't secure enough in myself to imagine i was a superstar," Gaga said of the "I Will Always Love You" singer, 46.

SOURCE

http://www.usmagazine.com/stylebeauty/news/check-out-lady-gagas-horns-2011142