Bieber Bomb - Text bomb your friends random Justin Bieber lyrics
Brain Pump - Random educational videos. Learn something new.
SelenaBot - A chatbot of Selena Gomez on Facebook Messenger
Bushido Bear - Defend your forest against endless waves of evil demons
KanyeBot - Kanye's verses, rants, and best quotes in Messenger
Primer 2.0 by Google - A fast, easy way to learn new marketing skills.