How is new Wallstrip host Julie Alexandria different from Lindsay Campbell, the thought-provoking interviewer she replaced at the CBS-owned videoblog? "I'm in for adding some dirty humor," Alexandria told NewTeeVee. "I don't want it to become the next Perez Hilton, but I do look forward to bringing my own little spice to it." Enough sexist, adolescent pandering — bring on Alexandria's glamour shots!