iOS app Android app
Clicking Follow Back will add user to your friends list and may allow access to your Social News timeline..

HuffPost Social News

Badges:
Your Badges and the Badge Module will be removed from your profile
{"total_friends_pages":7,"total_fans_pages":7,"total_favored_pages":1,"friends_json":null,"fans_json":null,"favored_json":null,"profile_user_id":"678921"}