More than 60% of U.S. 13 to 34 year-old smartphone users are Snapchatters. GARGARY VY VAAYNERCHUKYNERCHUK
How to Use Video on Social Media Page 60 Page 62More than 60% of U.S. 13 to 34 year-old smartphone users are Snapchatters. GARGARY VY VAAYNERCHUKYNERCHUK
How to Use Video on Social Media Page 60 Page 62