"I love oil-blotting sheets, but those are like taxicabs — I can never find one when I'm actually in need. That's why I've gotten accustomed to using other means for treating my T-zone, and have discovered that toilet seat covers are sometimes even better than the real thing. Another favourite of mine? Chipotle napkins! Those have little ridges that pick up grease — but never disrupt your makeup — when you blot." —KC