2012 Grammy Awards Red Carpet, Grammys Highlights & Fashion, Gaga (sort of) covers up, Adele, Katy Perry and Rihanna turn heads with stunning fashion before tributes to Whitney Houston begin inside the Staples Center. While the 2012 Grammy Awards red carpet show was slightly somber as musicians remembered legendary singer Whitney Houston, the energy remained overwhelmingly positive as musicians spoke of their mutual admiration and love for the icon and her legacy. Event-appropriate long, sleek, elegant looks abounded, and given that the Grammys are the Oscars of music, the ladies turned it out and dialed it up to 11.