Lady Gaga goes grunge at charity bash

Lady Gaga debuted a Grunge-inspired new look at a New York charity benefit over the weekend (27-28Jul13) days after having her septum pierced.

The Poker Face superstar is gearing up for a chart comeback ahead of the release of her third album, Artpop, later this year (13), and she's trying out yet another quirky look to send fans into a spin.

The pop star attended the 20th Annual Watermill Center Summer Benefit in the Hamptons on Saturday to help raise funds for Artist Residency Programs, and showed off a new style.

Gaga had dyed her hair jet black while rocking bleached blonde eyebrows, and proudly displayed her latest piercing, which she showed to fans in a video last week (begs22Jul13).