A twitter selfie app! This is great for "personalities" but may become tiresome and a waste of bits by mr average.

Twitter has held talks with Shots, the selfie app backed by singer Justin Bieber, a source close to Shots told CNBC on Tuesday.

Twitter's acquisition plans became the subject of hot speculation on Monday after CFO Anthony Noto accidentally tweeted a message about making plans for a deal.Report: Twitter in Talks Over Acquisition of Selfie App, "Shots" [cnbc.com]

These may be related.
Earlier story
Twitter's Accidental Tweet Was Meant to be a Direct Message About an Acquisition [webmasterworld.com]