Pop Quiz, Hot Shot: This Week in Pop: 2/19/07 Feb 23 2007 • By POPSUGAR Celebrity 0 11 Looking back on this week, we're sure all you remember is: Britney! Rehab! Oscars! Contrary to popular belief, we talked about a few other things this week as well. Take the quiz and see what you missed. Oh, and did we mention the Oscars?