25 LIFE-CHANGING BEAUTY HACKS: Cosmo rounded up THE BEST beauty hacks you need in your life. Learn how to create a smokey eye in seconds, how to correctly use bobby pins for maximum hold, and how to create ~flawless~ winged eyeliner looks. Click through for all the hacks and pro tips!
20 Life-Changing Ways to Use Bobby Pins - Bobby pins are one of the few beauty tools with endless uses. Here's how to use them to give your look a "wow" factor that will leave everyone asking what your secret is.