Left to right, from top: Lupe Fiasco, Glen Campbell with wife and daughter, Adele, Taylor Swift, Bruno Mars, Nadeea, Kings of Leon, Adam Levine and his lingerie model, Valerie Simpson, Nicki Minaj, Kathy Griffin, Tony Bennett, Carrie Underwood, Diana Ross, Bonnie McKee, Cyndi Lauper, La Vida Boheme, Sasha Gradiva, Shiela E, Fergie, Robyn, David and Cathy Guetta, Rihanna. (AP photos)