You may want to tune into the MTV Movie Awards Thursday night. . . "The show included performances by 50 Cent, Pink and Tatu, who like Eminem in the 2000 MTV Movie Awards, used hundreds of extras -- dressed this time in Catholic school girl uniforms. At the end of the performance, the girls stripped off their shirts and skirts, kissing each other in a mass orgy. A quick shot showed Ashton Kutcher and P. Diddy gathering up the skirts and kissing them."